What group had a music video directed by F Gary Gray from their second album "CrazySexyCool"?
F. Gary Gray:  He also directed some critically acclaimed hip-hop music videos like "It Was a Good Day" by Ice Cube, "Natural Born Killaz" by Dr. Dre and Ice Cube, "Keep Their Heads Ringin'" by Dr. Dre, "Waterfalls" by TLC and "Ms. Jackson" by OutKast.
i don't know