(Credit: Getty Images)
+ Kanye West is confirmed to perform at indie music fest SXSW in Austin, Texas, this week. The performance will take place at a 1950s-era power plant, because duh, it's Kanye. (Idolator)
+ Ke$ha channeled Lady Gaga (and Charlie Sheen?) as she drank "blood" from a heart on stage at the Future Music Festival in Sydney, Australia, this weekend. Kids these days... (BuzzFeed)
+ Katy Perry, P. Diddy, and Chris Brown are among a long list of celebs joining forces with the Red Cross to help with the relief effort in Japan. (MTV News)
+ Usher might be the newest celeb to have a sex tape situation on his hands. Maybe he didn't get the memo about not recording that stuff. (PopEater)
+ Get your first glimpse of Katy Perry as an adorbz Smurfette in the movie trailer for "The Smurfs" movie. (Buzznet)