Ooo la la!
The ladies met up in Los Feliz to catch the musical act 16 years after their hit film came out and it sure looks like they had a blast!
The TV gods gave the teenager this shot, and she sang the shizzz out of Decode and Ain't It Fun, with Hayley Williams in tow!.
Although she didn't win the singing competition, this opportunity had to be phenom!
Ch-ch-check out the AH-Mazing rocking' performance (above!)