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amas-american-music-awards-2015-megan-trainor-2

Recording artists Charlie Puth (L) and Meghan Trainor kiss onstage during the 2015 American Music Awards at Microsoft Theater on November 22, 2015 in Los Angeles, California. (Photo by Lester Cohen/WireImag

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Scarlett-Johansson-John-Travoltas-oscars-2015-academy-awards-ftrGetty

John Travolta and Scarlett Johansson kiss at the Oscars (Getty)

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Bound-3-seth-rogan-james-franco-ftrCourtesy of YouTube

Seth Rogen & James Franco in ‘Bound 3’ (Courtesy Of YouTube)

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Taylor-Swift-Taylor-Lautner-kiss

Taylor Swift & Taylor Lautner kissing in Valentines Day

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Josh-Murray-Amanda-Stanton-kissing

Josh Murray & Amanda Stanton (Image Courtesy of ABC)

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Laura-Perlongo-and-Nev-Schulman-kissing-belly

Laura Perlongo and Nev Schulman (REX/Shutterstock)

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061910_girlongirl_sandrameryl_95804450

Meryl Streep and Sandra Bullock swapped spit Jan. 15 at the Critics’ Choice Awards, kicking off a year of shocking girl-on-girl kisses.

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Heidi-Montag-Spencer-Pratt-kiss

Heidi-Montag-Spencer-Pratt-kiss

Heidi Montag & Spencer Pratt (REX/Shutterstock)

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