Park and Caraco formed the indie pop group after meeting at a family friend's birthday party. Park later recruited pal Brandi to write songs for them.

"We really liked what she contributed," Park said of the all-girl band, which plans to continue performing at various venues while pursuing a record deal.

"We started working with her a lot more and it all naturally fell into place."

Out to support Brandi: None other than Miley's ex, Justin Gaston, who was spotted in the VIP balcony and stayed through the end of the show. Miley, meanwhile, was in Georgia sucking face with Liam Hemsworth and filming The Last Song.