5. Carrie Underwood remembers her roots in this sweet tweet.
4. The Wanted's Jay met will.i.am, but failed to ask why the Black Eyed Peas frontman collaborated with K-pop girl group 2NE1. Now we'll never know.
3. Jessica Simpson is shedding those post-pregnancy pounds! You go, gurl!
2. Today in Weird: Dubstep maestro Skrillex, hook-singing maven Skylar Grey and From G to Gents rapper Riff Raff recorded a song together.
1. But throughout it all, poor Skrillz just wanted to get drunk :(