Mariah Carey performed three songs “Touch My Body”, “I’m That Chick”, “Bye Bye” from her new album E=MC² on the GMA Summer Concert.

There were some technical difficulties during the first song “Touch My Body” as the playback track started too soon and then later on her backup singer started singing her parts. Mariah then turns around and tells her to stop singing her parts.

You could tell that pop diva was upset for all the mishaps. Just before singing “Bye Bye” she snapped at Diane Sawyer & Co, telling them to give her a signal when to start….so she could press play on the playback tape just in time…

Click here to watch the performances.

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