Justin Timberlake And Jessica Biel(01 of50)
Open Image Modal (credit:Getty)
Andrew Garfield And Emma Stone(02 of50)
Open Image Modal (credit:Pacific Coast News)
Kanye West & Kim Kardashian (03 of50)
Open Image ModalJames Deen And Janice Dickinson (04 of50)
Open Image Modal (credit:Pacific Coast News)
Dax Shepard And Kristen Bell(05 of50)
Open Image Modal (credit:Getty Images)
Vanessa Hudgens And Austin Butler(06 of50)
Open Image Modal (credit:Pacific Coast News)
Ozzy Osbourne, Sharon Osbourne(07 of50)
Open Image ModalCast member Ozzy Osbourne, right, and Sharon Osbourne kiss as they arrive at the premiere of "Total Recall", Wednesday, Aug. 1, 2012 in Los Angeles. (Photo by Matt Sayles/Invision/AP) (credit:AP)
Diane Kruger And Joshua Jackson(08 of50)
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Justin Bieber And Selena Gomez(09 of50)
Open Image Modal (credit:AP)
Jayson Blair And Rumer Willis(10 of50)
Open Image Modal (credit:Pacific Coast News)
Hayden Panettiere And Scotty McKnight(11 of50)
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Paris Hilton And River Viiperi (12 of50)
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Scott Speer And Ashley Tisdale(13 of50)
Open Image Modal (credit:Pacific Coast News)
Emma Stone And Andrew Garfield(14 of50)
Open Image Modal (credit:Getty Images)
Justin Bieber And Selena Gomez(15 of50)
Open Image Modal (credit:Pacific Coast News)
Ian Somerhalder And Nina Dobrev(16 of50)
Open Image Modal (credit:Pacific Coast News)
Oliva Wilde And Jason Sudeikis(17 of50)
Open Image Modal (credit:Pacific Coast News)
Kate Bosworth And Michael Polish(18 of50)
Open Image Modal (credit:Pacific Coast News)
Josh Beech And Shenae Grimes(19 of50)
Open Image Modal (credit:Pacific Coast News)
Liev Schreiber And Naomi Watts(20 of50)
Open Image Modal (credit:Pacific Coast News)
David Hasselhoff And Hayley Roberts(21 of50)
Open Image Modal (credit:Pacific Coast News)
Sharni Vinson And Kellan Lutz(22 of50)
Open Image Modal (credit:Pacific Coast News)
Larry King And Shawn Southwick(23 of50)
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Sarah Silverman And Boyfriend(24 of50)
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Sharon Stone(25 of50)
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(26 of50)
Open Image ModalMORE CELEBRITIES KISSING
Gene Simmons And Shannon Tweed(27 of50)
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Janice Dickinson(28 of50)
Open Image Modal(Getty) (credit:Getty)
Vanessa Hudgens And Austin Butler(29 of50)
Open Image Modal(FameFlynet)
Jason Segel And Russell Brand(30 of50)
Open Image Modal(WireImage) (credit:WireImage)
Steven Tyler And Carrie Underwood(31 of50)
Open Image Modal(Getty) (credit:Getty)
Meryl Streep And Sandra Bullock(32 of50)
Open Image Modal(Getty) (credit:Getty)
Michaele Salahi And Neal Schon(33 of50)
Open Image Modal(RumorFix) (credit:RumorFix)
Kris Humphries And Kim Kardashian(34 of50)
Open Image Modal(Getty) (credit:Getty)
Al Gore And Tipper Gore(35 of50)
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Prince Albert And Princess Charlene(36 of50)
Open Image Modal(Getty) (credit:Getty)
Liza Minnelli And David Gest(37 of50)
Open Image Modal(Getty) (credit:Getty)
Angelina Jolie And James Haven(38 of50)
Open Image Modal(Retna) (credit:Retna)
Jennifer Lopez And Ben Affleck(39 of50)
Open Image Modal(Getty) (credit:Getty)
Betty White And Jay Leno(40 of50)
Open Image Modal(Getty) (credit:Getty)
Spencer Pratt And Heidi Montag(41 of50)
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Sandra Bullock And Halle Berry(42 of50)
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Busy Philipps And Michelle Williams(43 of50)
Open Image Modal(Getty) (credit:Getty)
Kristin Chenoweth And Sean Hayes(44 of50)
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Will Ferrell And John C. Reilly(45 of50)
Open Image Modal(Getty) (credit:Getty)
Paula Abdul And Simon Cowell(46 of50)
Open Image Modal(Getty) (credit:Getty)
Eva Mendes(47 of50)
Open Image Modal(Getty) (credit:Getty)
Prince William And Kate Middleton(48 of50)
Open Image Modal(Getty) (credit:Getty)
Elton John And Nicole Kidman(49 of50)
Open Image Modal(Getty) (credit:Getty)
Sharon Stone And Kathy Griffin(50 of50)
Open Image Modal(Getty) (credit:Getty)