Beyonce Faked The O's?

There is serious speculation that Beyonce was lip syncing during her tricky musical number at last Sunday's Oscars.

Beyonce performed in the musical mash up with host Hugh Jackman and company.

Apparently, the audience could hear Jackman breathing and laughing during the performance, but not so with Ms. Beyonce.

"As is the case with any live event of this scale and scope, there are always elements of the show that are pre-recorded," Leslie Unger, director of communications for the Academy told MTV News. "But I will not go into detail about which elements were pre-recorded on this show."

Yup. That sounds like a lip sync to us.