As one of the world’s most successful female group of all time, TLC have stormed the charts all over the world. In Once In A Lifetime Sessions with TLC their incredible story is told through their own words and music, citing their meteoric rise to fame as well as their heartache in tragically losing a member of the band. Rozonda "Chilli" Thomas and Tionne "T-Boz" Watkins are filmed at The Village Studios in LA where they reflect on their rise to fame, their involvement in female empowerment as w...