TLC is back with a greatest hits album, new music and and a biopic on VH1. To celebrate that, the groups two living members, Tionne “T-Boz” Watkins and Rozonda “Chilli” Thomas, appeared on “Good Morning America” for a performance of some of their biggest hits, including “Waterfalls” and “No Scrubs.”
The group was interviewed, along with their counterparts in the upcoming “CrazySexyCool: The TLC Story” biopic, before they took the stage as a duo. Watkins and Thomas performed a medley, avoiding verses rapped by the late Lisa “Left Eye” Lopes.
It seems like the two are lip-syncing their parts while going through the minimal choreography. Still, it’s a nice little time warp. It feels a bit stunted without Left Eye there to bring the energy, though.
Posted by:Chris E. Hayner

Chris E. Hayner is equal parts nerd, crazy person and coffee. He watches too much TV, knows more about pro wrestling than you do and remembers every single show from the TGIF lineup. You may have seen him as a pro-shark protester in "Sharknado 3." His eventual memoir will be called "You're Wrong, Here's Why..." TV words to live by: "I'm a firm believer that sometimes it's right to do the wrong thing."