Miley Cyrus Playfully Fondles Fellow Pop Princess Katy Perry's Chest At The Grammys

They were facing off against each other in the Best Pop Vocal Album category at the 57th annual Grammy Awards on Sunday night.

But Miley Cyrus and Katy Perry proved there was no rivalry between them by indulging in a friendly fondling session during the awards ceremony, held at the Staples Center in Los Angeles.