65th Venice Film Festival: Celebrity Sightings/Atmosphere - Day 9

VENICE, ITALY - SEPTEMBER 03: Actor Mickey Rourke arrives at the Excelsior Hotel during the 65th Venice Film Festival on September 3, 2008 in Venice, Italy. (Photo by Franco Origlia/Getty Images)

6th Annual Pedigree Adoption Drive

NEW YORK - MARCH 30: Singer Carrie Underwood attends the 6th Annual Pedigree Adoption Drive at Bidawee Manhattan Shelter on March 30, 2010 in New York City. (Photo by Andrew H. Walker/Getty Images)

Taye Diggs Hosts First-Of-Its-Kind Virtual Book Reading Event For Dogs

NEW YORK - MAY 19: Taye Diggs hangs out with his dog Sammy and friend after hosting a first-of-its-kind book reading event to launch the ALPO ?Real Dogs Eat Meat? Handbook, which can be downloaded for free at ALPORealDogs.com at Chelsea Market on May 19, 2010 in New York City. (Photo by Jamie McCarthy/Getty Images for Alpo)

2010 CMT Awards - Rehearsals Day 2

NASHVILLE, TN - JUNE 08: ***EXCLUSIVECOVERAGE*** Singer/Songwriter Miranda Lambert and Dog at 2010 CMT Awards - Rehearsals at Bridgestone Arena on June 8, 2010 in Nashville, Tennessee. (Photo by Rick Diamond/Getty Images for CMT)

Prince Harry Visits Canine Partners Organisation

MIDHURST, UNITED KINGDOM - JULY 13: Prince Harry holds an eight week old puppy called Veyron during a visit to the charity Canine Partners Training Centre on July 13, 2010 in Midhurst, United Kingdom. (Photo by Kirsty Wigglesworth/WPA Pool/Getty Images)

Jason Debus Heigl Foundation's Compassion Revolution Press Conference

LOS ANGELES, CA - SEPTEMBER 23: Actress Katherine Heigl attends the Jason Debus Heigl Foundation's Compassion Revolution press conference on September 23, 2010 in Los Angeles, California. (Photo by Jason Merritt/Getty Images)

25th Anniversary Genesis Awards - Arrivals

LOS ANGELES, CA - MARCH 19: Actress Olivia Munn arrives at the 25th Anniversary Genesis Awards held at the Hyatt Regency Century Plaza Hotel on March 19, 2011 in Los Angeles, California. (Photo by Frazer Harrison/Getty Images)

25th Anniversary Genesis Awards - Red Carpet

LOS ANGELES, CA - MARCH 19: Actress Kristin Davis arrives at the 25th Anniversary Genesis Awards hosted by the Humane Society of the United States held at the Hyatt Regency Century Plaza Hotel on March 19, 2011 in Los Angeles, California. (Photo by Jason Merritt/Getty Images)

Veuve Clicquot Polo Classic-VIP Marquee

NEW YORK, NY - JUNE 05: Olivia Palermo attends the Veuve Clicquot Polo Classic at Governor's Island on June 5, 2011 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Veuve Clicquot Polo Classic)

Ryan Gosling Visits "Late Night With Jimmy Fallon" - July 20, 2011

NEW YORK, NY - JULY 20: Ryan Gosling along with his dog George visits "Late Night With Jimmy Fallon" at Rockefeller Center on July 20, 2011 in New York City. (Photo by Theo Wargo/Getty Images)

2nd Annual "Patterns For Paws"

LOS ANGELES, CA - AUGUST 24: Pauly Perrette arrives for the 2nd Annual 'Patterns for Paws' event held at the Pacific design centre on August 24, 2011 in Los Angeles, California. (Photo by Toby Canham/Getty Images)

St. Regis 1904 Polo Cup At Greenwich Polo Club

GREENWICH, CT - SEPTEMBER 17: Model Jessica Hart attends the St. Regis 1904 Polo Cup at Greenwich Polo Club on September 17, 2011 in Greenwich, Connecticut. (Photo by Chelsea Lauren/Getty Images for Starwood)

"The Adventures Of Tin Tin" Premiere - 6th International Rome Film Festival

ROME, ITALY - OCTOBER 28: Actor Jamie Bell and dog Milou attend the "The Adventures Of Tin Tin" premiere during the 6th International Rome Film Festival on October 28, 2011 in Rome, Italy. (Photo by Gareth Cattermole/Getty Images)

AFI FEST 2011 Presented By Audi - "The Artist" Special Screening - Arrivals

HOLLYWOOD, CA - NOVEMBER 08: Actor Jean Dujardin and Uggie the dog arrive at "The Artist" Special Screening during AFI FEST 2011 presented by Audi on November 8, 2011 in Hollywood, California. (Photo by Frederick M. Brown/Getty Images for AFI)

Lisa Vanderpump, Pandora Sabo And John O'Hurley Visit SiriusXM

NEW YORK, NY - NOVEMBER 10: Pandora Sabo, daughter of Real Housewives of Beverly Hills star Lisa Vanderpump, visits SiriusXM Studios with their dog Giggy on November 10, 2011 in New York City. (Photo by Taylor Hill/Getty Images)

President Obama Speaks On American Energy At Prince George's Community College

WASHINGTON - MARCH 15: U.S. President Barack Obama greets his dog Bo outside the Oval Office of the White House March 15, 2012 in Washington, DC. Obama spoke today at Prince Georges Community College about energy. (Photo by Martin H. Simon-Pool/Getty Images)

Hopefield Animal Sanctuary Easter Fair

BRENTWOOD, ENGLAND - APRIL 8: Leona Lewis visits Hopefield Animal Sanctary Easter Fair on April 8, 2012 in Brentwood, England. (Photo by Samir Hussein/Getty Images)

Betty White Fashion Shoot For The Lifeline Program

CULVER CITY, CA - MAY 09: (EXCLUSIVE COVERAGE) Betty White attends Betty White fashion shoot for The Lifeline Program at Smashbox Bigbox on May 9, 2012 in Culver City, California. (Photo by Brian To/Getty Images for The Lifeline Program)

2012 NFL Kick-Off Concert

NEW YORK, NY - SEPTEMBER 05: Singer Mariah Carey performs onstage during the 2012 NFL Kick-Off Concert in Rockefeller Center on September 5, 2012 in New York City. (Photo by Bryan Bedder/Getty Images)

Second Annual Pencils Of Promise Gala

NEW YORK, NY - OCTOBER 25: Honoree Usher Raymond IV attends the second annual Pencils of Promise Gala at Guastavino's on October 25, 2012 in New York City. (Photo by Mike Coppola/Getty Images for Pencils of Promise)

jcpenney Kicks Off Holiday Giving Tour At CitiPond At Bryant Park

NEW YORK, NY - NOVEMBER 27: John Legend with dogs Puddy and Pippa attend jcpenney's Holiday Giving Tour Kick Off At CitiPond At Bryant Park on November 27, 2012 in New York City. (Photo by Larry Busacca/Getty Images for jcpenney)

WAT-AAH! Foundation Move Your Body 2013 Flash Workout

NEW YORK, NY - MAY 01: Bella Thorne attends WAT-AAH! Foundation Move Your Body 2013 Flash Workout at The Avenues World School on May 1, 2013 in New York City. (Photo by Rob Kim/Getty Images for WAT-AAH! Foundation)

2004 Billboard Music Awards - Arrivals

LAS VEGAS - DECEMBER 8: Singer Britney Spears arrives at the 2004 Billboard Music Awards on December 8, 2004 at the MGM Grand Garden Arena, in Las Vegas, Nevada. (Photo by Frazer Harrison/Getty Images)

Unveiling of "Idols of Gay Hollywood"

HOLLYWOOD, CA - JUNE 08: Actress Paris Hilton attends the unveiling of the new exhibit "Idols of Gay Hollywood" at The Hollywood Museum on June 8, 2006 in Hollywood, California. (Photo by David Livingston/Getty Images)

Red Dress 2007 - Backstage

NEW YORK - FEBRUARY 02: Actress Kristen Chenoweth poses with a dog backstage at the Red Dress Fall 2007 fashion show during Mercedes-Benz Fashion Week Bryant Park February 2, 2007 in New York City. (Photo by Astrid Stawiarz/Getty Images For IMG)

The X Factor Series IV - Open Audition

LONDON - JUNE 09: Sharon Osbourne arrives holding her dog during the first day of auditions for X Factor, Series 4 at Arsenal Emirates Stadium on June 9, 2007 in London, England. (Photo by Daniel Berehulak/Getty Images)

Ford And BET Networks Announces Partnership With Chris Brown

NEW YORK - NOVEMBER 2: Singer Chris Brown and his dog Diamond pose for a picture at a press conference regarding his new partnership with Ford and BET Networks at the Pink Elephant on November 2, 2007 in New York City. (Photo by Brad Barket/Getty Images)

Victoria's Secret Super Bowl Gifting Suite

PARADISE VALLEY, AZ - FEBRUARY 01: Actress Blake Lively attends Victoria's Secret Super Bowl Gifting Suite in celebration of the 42nd Annual Super Bowl on February 1, 2008 in Paradise Valley, Arizona. (Photo by Charley Gallay/Getty Images for Victoria's Secret)

"Stori Telling" Book Launch Cocktail Party - Arrivals

LOS ANGELES, CA - MARCH 18: Actress Tori Spelling arrives at a cocktail party for the launch of Tori Spelling's new book "sTORY TELLING" at the Kitson boutique on March 18, 2008 in Los Angeles, California. (Photo by Alberto E. Rodriguez/Getty Images)

23rd Annual Imagen Awards - Show

BEVERLY HILLS, CA - AUGUST 21: Actress Selena Gomez appears onstage at the 23rd Annual Imagen Awards at the Beverly Hilton Hotel on August 23, 2008 in Beverly Hills, California. (Photo by Kevin Winter/Getty Images)

2013 Animal League America Celebrity Gala

NEW YORK, NY - NOVEMBER 22: Actor Zach Braff (L) and Taylor Bagley pose for a picture with a dog at the 2013 Animal League America Celebrity gala at The Waldorf Astoria on November 22, 2013 in New York City. (Photo by Mike Coppola/Getty Images)

2013 Animal League America Celebrity Gala

NEW YORK, NY - NOVEMBER 22: Chef and author Katie Lee poses for a picture with a dog at the 2013 Animal League America Celebrity gala at The Waldorf storia on November 22, 2013 in New York City. (Photo by Mike Coppola/Getty Images)

2013 Animal League America Celebrity Gala

NEW YORK, NY - NOVEMBER 22: Actor George Takei poses for a picture with a dog atr the 2013 Animal League America Celebrity gala at The WaldorfvAstoria on November 22, 2013 in New York City. (Photo by Mike Coppola/Getty Images)

2013 Animal League America Celebrity Gala

NEW YORK, NY - NOVEMBER 22: Eric Trump (L) and Lara Yunaska pose for a picture with their dog at the 2013 Animal League America Celebrity gala at The Waldorf Astoria on November 22, 2013 in New York City. (Photo by Mike Coppola/Getty Images)

Irina Shayk Spreads Holiday Cheer With The ASPCA

NEW YORK, NY - DECEMBER 10: Supermodel Irina Shayk and Baby, a dog who needs a home for the holidays, spread the holiday cheer at ASPCA Adoption Center on December 10, 2013 in New York City. (Photo by Slaven Vlasic/Getty Images)

Apropos Concept Store Opening

MUNICH, GERMANY - DECEMBER 12: Tom Fritsch and his dog Ludwig attends Apropos Concept Store Opening on December 12, 2013 in Munich, Germany. (Photo by Hannes Magerstaedt/Getty Images)

"Britain's Got Talent" - Photocall

LONDON, ENGLAND - APRIL 09: Amanda Holden with her dog Rudy attends a photocall for "Britain's Got Talent" at St Luke's Church on April 9, 2014 in London, England. (Photo by Anthony Harvey/Getty Images)

"Britain's Got Talent" - Photocall

LONDON, ENGLAND - APRIL 09: Alesha Dixon with her dog Prince attends a photocall for "Britain's Got Talent" at St Luke's Church on April 9, 2014 in London, England. (Photo by Anthony Harvey/Getty Images)

"Britain's Got Talent" - Photocall

LONDON, ENGLAND - APRIL 09: David Walliams with his dog Bert attends a photocall for "Britain's Got Talent" at St Luke's Church on April 9, 2014 in London, England. (Photo by Anthony Harvey/Getty Images)

President And Mrs Obama Host Annual White House Easter Egg Roll

WASHINGTON, DC - APRIL 21: (AFP OUT) Presidential dogs Sunny and Bo during the annual White House Easter Egg Roll on the South Lawn of the White House April 21, 2014 in Washington, DC. President Barack Obama and first lady Michelle Obama hosted thousands of people during the annual celebration of Easter. (Photo by Olivier Douliery-Pool/Getty Images)

The Cinema Society & Rachael Ray Nutrish With Grey Goose Cherry Noir Host A Screening Of "Darling Companion" - Arrivals

NEW YORK, NY - APRIL 09: Actress Katie Lee attends the Cinema Society and Rachael Ray Nutrish with Grey Goose Cherry Noir screening of "Darling Companion" at the Tribeca Grand Screening Room on April 9, 2012 in New York City. (Photo by Stephen Lovekin/Getty Images)

2nd Annual AACTA Awards

SYDNEY, AUSTRALIA - JANUARY 30: Lucy Durack arrives at the 2nd Annual AACTA Awards at The Star on January 30, 2013 in Sydney, Australia. (Photo by Lisa Maree Williams/Getty Images)

Launch Of Dine For Dogs Trust At The George Club

LONDON, UNITED KINGDOM - MARCH 19: Brix Smith Start joins VIP (very important pooches)of the furry variety took to Mayfair members' club George on Tuesday 19th March in aid of Dogs Trust to launch a dog friendly menu. Yasmin Le Bon, Patrick Cox and Tuuli Shipster and their four-legged friends joined members to celebrate the new dishes in aid of the UK's largest dog welfare charity, Dogs Trust at The George Club on March 19, 2013 in London, England. (Photo by Eamonn M. McCormack/Getty Images for The Dogs Trust)

Emmy Rossum Visits Elvis Duran Z100 Morning Show

NEW YORK, NY - APRIL 04: (EXCLUSIVE COVERAGE SPECIAL RATES APPLY) Emmy Rossum visits at Z100 Studio on April 4, 2013 in New York City. (Photo by Rob Kim/Getty Images)

The Rock 'n' Roll Los Angeles Halloween Half-Marathon Benefitting The ASPCA

LOS ANGELES, CA - OCTOBER 27: TV personality Ali Fedotowsky attends the Rock 'n' Roll Los Angeles Halloween Half-Marathon benefitting The ASPCA at L.A. LIVE on October 27, 2013 in Los Angeles, California. (Photo by Angela Weiss/Getty Images for ASPCA)

2013 Animal League America Celebrity Gala

NEW YORK, NY - NOVEMBER 22: Musician Natalie Maines poses for a picture with a dog at the 2013 Animal League America Celebrity gala at The Waldorf Astoria on November 22, 2013 in New York City. (Photo by Mike Coppola/Getty Images)

2013 Animal League America Celebrity Gala

NEW YORK, NY - NOVEMBER 22: Beth Ostrosky Stern poses for a picture with a dog at the 2013 Animal League America Celebrity gala at The Waldorf Astoria on November 22, 2013 in New York City. (Photo by Mike Coppola/Getty Images)

2013 Animal League America Celebrity Gala

NEW YORK, NY - NOVEMBER 22: Annette Roque (L) and television journalist Matt Lauer pose for a picture with a dog at the 2013 Animal League America Celebrity gala at The Waldorf Astoria on November 22, 2013 in New York City. (Photo by Mike Coppola/Getty Images)