Trayvon Martin REPEAL SYG LAW ← President Obama’s First 2011 Press Conference Photos: Medal of Freedom Honors → Wednesday Open Thread Posted on February 16, 2011 by SouthernGirl2 TLC is an American R&B girl group , originally consisting of lead singer Tionne “T-Boz” Watkins , Lisa “Left Eye” Lopes , and Rozonda “Chilli” Thomas