[Image via Instagram.]
"She's playing my love interest, so I'm very, very excited about that. We get to sing a song together…
It's going to be good. I'm excited to work with her."
Demi will be hooking up with Santana?! Amazing! And all this action is happening in one of the much-anticipated Beatles episodes, so their duet will be a Beatles song!
Ooh, what would we most want to see these two seksi singers do? Come Together, obvi! LOLz!
Watch the entire revealing interview …AFTER THE JUMP!!!
[Image via Adriana M. Barraza/FayesVision/WENN.]