TLC and Lil Mama Perform "Waterfalls" at the American Music Awards

Lil Mama's outstanding performance as Lisa "Left Eye" Lopes in the TLC biopic "CrazySexyCool" got us excited about what's next in her career. Who could have predicted this?

TLC celebrates 20 years in the music industry this year, and they performed their biggest hit to commemorate the occassion last night at the American Music Awards. T-Boz and Chili looked great. They hit every move, and the lipsynching was to be expected with such an intricate routine.

While I'm conflicted about Lil Mama's presence, her effort was certainly respectable.

Watch the performance below.

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