Unless you're not into the YouTube phenom, then you probably missed this ongoing dance battle between Miley Cyrus and her gal pal Mandy Jiroux and Step Up 2's Jon M. Chu and Adam Sevani.
Who do you think did better?
M&M Cru with a U on April 13
ACDC on April 30
After this ridiculously sick dance video by ACDC, M&M will be stepping it up tonight with a major YouTube dance video drop at 7 p.m. PST. It looks like these two really need to bring it because I can't help but side with Chu and Sevani -- Jabbawockeez, Hok and Lacey from last season's So You Think You Can Dance, Chris Brown, Adam Sandler, Amanda Bynes and Lindsay Lohan all in one video? We'll just have to tune in tonight.
If you want to catch up with the action, check this out.