Demi Lovato's Hilarious Snowman Prank: Watch Her Upstage Little Mix!
Demi's prank wasn't too elaborate or over the top, but was definitely something that got the crowd pretty stoked--watch as she crashes Little Mix's performance dressed as a snowman. Hilarious.
One fan tweeted: "DEMI RAN ON STAGE DURING LITTLE MIX IN A SNOWMAN SUIT"
Demi's snowman (girl? woman?) even showed off some Little Mix-ish dance moves. Go Demi...work that snow body. We're waiting to hear what Little Mix thought of the mystery snowman appearing on stage--just a guess that they thought it was funny and cute too.