The popstar dons thigh-high leather boots and a bustier, and joins the Rolling Stones for "Beast of Burden" in L.A.
Perry also revealed one of the song titles she's working on: "Double Rainbow"
With gritty vocals and a folk-pop sound, Katy Perry's little bro proves he's an artist all his own
Check out Pitbull & Christina Aguilera's performance of "Feel This Moment"
So... does that mean no collabo then?
Fuse News' Jack Osbourne takes you inside two of Grammy weekend's best parties; the MusiCares Person of the Year tribute to Bruce Springsteen and Clive Davis' annual pre-Grammy gala
Dress code or not, music's biggest names wore exactly what they wanted to the 2013 Grammys. It was all about bold colors, cleavage and sheer everywhere. Why not?
From Usher and Chili to Jennifer Lopez and Diddy and beyond, Fuse mourns some of the greatest musical flames
The 'Girls' creator attended the 55th Grammy Awards and basically went batsh*t. Hugging, touching, hugging, fist bumping, hugging, hugging, hugging... It's all as awesomely bad as it sounds. Lena, you crazy girl!
Katheryn Elizabeth Hudson (born October 25, 1984), known by her stage name Katy Perry, is an American recording artist, songwriter, and actress. Perry was born and raised in Santa Barbara, California. Her conservative parents forbade her from listening to mainstream pop music. As a teen, she pursued a career in gospel music under her birth name and released her debut self-titled studio album. She also recorded a second solo album which never received release. In 2007, she signed with Capitol Rec...