Rebecca Black Gets Down At The MTV O Music Awards (PHOTOS)

Erika Brooks Adickman | April 29, 2011 3:50 pm

Overnight Internet sensation Rebecca Black attended MTV’s inaugural O Music Awards in Las Vegas last night. Ark Music Factory’s brightest star was certainly shining as she arrived in a sparkly silver mini-skirt paired with a sassy black top. Check out the 13-year-old songbird as she has “fun fun fun fun” on a Thursday — right before Katy Perry honored her with a live cover.