 Where Are They Now? catches up with stars of the disco era, including Harry Wayne Casey (KC & the Sunshine Band), Ami Stewart, Blondie, Alicia Bridges, Anita Ward, Cheryl Lynn, Thelma Houston, Yvonne Elliman, The Trammps, Donna Summer, Chic, Vicki Sue Robinson, Kool & the Gang, Earth Wind & Fire, The Commodores, Rose Royce, Abba, Gloria Gaynor, Rick James, Musique and The Village People.