Would you recognize the real Reba McEntire if you saw her? She is the second best-selling female country singer of all time. So hopefully, she's pretty noticeable. But during the '2010 CMT Music Awards' (Wed., 8PM ET on CMT), there seemed to be a little confusion.

Guest Kenan Thompson appeared on the award show, reprising his fairly racy impersonation of singer Reba that he first performed on 'SNL.' But then, while Kenan was busy acting like fake "Reba," the real Reba McEntire showed up.

"What are you doing?" Reba said to Kenan. "Uh ... who the hell are you?" he replied. Reba then pointed out that his impersonation was flawed -- because Kenan's hair color was slightly off. Yes, but other than that, the pair were basically identical. We, um, really couldn't tell the two of them apart.