Jessie J and Ariana Grande
The KDWB's Jingle Ball 2014 took place last night, and some of our favorite stars, like Demi Lovato, Becky G, and Ariana Grande, had absolutely mind-blowing performances! From adorable hugs to jingle ball ornaments (obviously), we're pretty obsessed — even if there were no big romantic moments.
Click through to see epic photos from their performances. Let us know which pic you like the most in the comments!