Diana Ross had a cameo in the first episode of the cartoon adventures of this Motown sibling group
.... Stevens in a Kojak 
episode in which she had a bit part, the struggling actress bugged... [DOC] [TLE] Joel Diamond Bio [PAR] Joel Diamond's vision for 5 siblings, all attending Juilliard Music school at the 
same time ... #1 and features a cameo from Chris Botti as well as a duet with 
Dean Martin.