Hey TWIST girls,
We had a blast at z100's annual Jingle Ball over the weekend! Justin Bieber, Adam Lambert, Jordin Sparks and more all stopped by the press room to say hello and Justin dazzled us with his beatboxing skills! Check it out in the video above -- hilarious!

TWIST got a chance to ask your fave stars all about their holiday plans and their secret hops for 2010 -- here's Adam Lambert's New Year's Resolution:

Let's talk -- what's your New year's Resolution?

xoxo,
Jackie