We all know it was going to happen, but Jennifer Lopez's Motown tribute at the Grammys has been slammed by viewers.

Last week, when news broke that J.Lo would be performing the tribute, social media was up in arms as they couldn't understand why somebody more vocally capable was not chosen for the performance.

And for good reason. Despite J.Lo's best efforts, her performance was considered a flop by most:

Did you like J.Lo's performance?