And at the American Music Awards on Sunday, the 24-year-old rapper joined the remaining original members of TLC to perform their 1995 hit "Waterfalls."
Lil Mama, Tionne "T-Boz" Watkins, and Rozonda "Chilli" Thomas recreated key moves and moments from the band's iconic video.
Lil Mama even stepped out in front and did Left Eye's legendary "Waterfalls" rap.
TLC closed the performance projecting the image of Left Eye behind them. Hopefully, they did her proud.
Here's TLC's full AMA performance of "Waterfalls" with Lil Mama.