The stars have converged on Dallas for KISS FM's Jingle Ball! Fifth Harmony, Austin Mahone, Pitbull and SoMo have already begun tweeting about being in Texas for the big night.

Check out the star-studded line-up for 106.1 KISS FM's Jingle Ball:

Jason Derulo
Fifth Harmony
Robin Thicke
Ariana Grande
Enrique Iglesias
Flo Rida
Selena Gomez
Austin Mahone