Fifth Harmony: Q102's Philly Jingle Ball Performers!

Fifth Harmony gets silly backstage at Q102′s 2013 Jingle Ball held at the Wells Fargo Center on Wednesday night (December 4) in Philadelphia, Pa.

The girls – Ally Brooke, Camila Cabello, Normani Hamilton, Dinah Hansen, and Lauren Jauregui – later hit the stage to perform for their fans.

PHOTOS: Check out the latest pics of Fifth Harmony

“Are you ready for some fun, Philly? We’re so excited to be at @Q102Philly’s Jingle Ball tonight!!!” they tweeted before the show.

Earlier in the week, 5H got in the holiday spirit backstage at 106.1 KISS FM’s 2013 Jingle Ball held at the American Airlines Center in Dallas, Texas.

15+ pics inside…