"If I was you, I'd wanna be me too," Meghan Trainor sings in her new song "Me Too." She performed that same track on The Tonight Show last night (May 12), and nailed every dance move with her girls. Yet right when she was about to finish, Meghan turned toward her mic, only to slip and tumble onto the floor. (We blame those heels she was wearing.) Fortunately, those at The Tonight Show didn't think much of it. Host Jimmy Fallon went ahead and laid down next to her until she was ready to get up. And once they did, the audience gave her a standing ovation. Watch the performance below.