KIIS Jingle Ball 2019: Camila Cabello, Normani and Halsey step out to steal hearts at the annual gala's starry red carpet

iHeart Radio and KIIS FM's Jingle Ball 2019, as always, was a star-studded affair! from stellar performances to stunning ensembles, we saw it all!

From Normani's stunning bodycon to Camila Cabello's.....