Yikes! Ashlee Simpson, take comfort in knowing that you're not the first nor the last to have your backing track screw you over during a live performance. Mimi was performing on ABC's 'Good Morning America' today in a hot bubblegum pink dress and superstar shades. Mariah probably felt like she was gonna knock 'em dead. She was posing confidently before the song started during her intro and then the backing track skipped ahead and messed it all up. Then towards the end of her performance, the backing track did it again her back-up singers tried to help her out, and Mariah sang testily, "STOP SINGING MY SONG NOW, BABY!"
Poor Mariah. I'm sure that's not what she expected at all. Watch the video of the whole disastrous thing on Perez and check out images from Mariah's performance below.


