Things got a bit nostalgic at the 2014 BET Awards last night (June 29), when popular '90's R&B groups Troop, Silk and Color Me Badd took the stage for a wonderful throwback moment.

Troop was up first to sing their 1989 hit 'All I Do Is Think of You,' and despite singing with a slightly lower register, the guys hit pretty much all of the same notes.

Next up was Color Me Badd, who was one group member short -- Sam Watters was missing -- but they still pulled off their hit song 'I Wanna Sex You Up' without a hitch. The cut first debuted on the soundtrack for the film 'New Jack City' in 1991.

To close out the stroll-down-memory-lane segment of the show, Silk took the stage and belted out their 1993 ballad 'Freak Me,' which seemed to raise the level of excitement in the audience.

All three groups did a stellar job and added a nice touch to a night that was filled with several exciting moments.

Watch Troop Perform 'All I Do Is Think of You'