Here's one for the "WTF" files -- Demi Lovato's ex Joe Jonas and her rumoured current boyfriend Wilmer Valderrama rang in the New Year together in Las Vegas.
Joe and Wilmer both attended the Hyde Bellagio party in Vegas on NYE, and were photographed hanging out together.
They were also spotted spending time in the DJ booth at Lavo nightclub.
Demi dated Joe back in 2010, and has been spotted with Wilmer on several occasions in the past few months.
On New Year's Eve Demi tweeted, "No New Years Eve kiss for me tonight.... Looks like I'm making out with my hand again."
What do you think Joe and Wilmer talked about? That's got to be an awkward situation for everyone involved.
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