One Hit Wonders: LA Based Rock Band which hit in 1985 with "Turn Up The Radio"?

Questions

Early '80's British Punk band who's frontman was MArk E. Smith?

Early in his career, this jammin' guitarist of the Rolling Stones played with Rod Stewart & the band "Faces"?

Early morning April four shots rang out the Memphis sky.?

Early Pop Rock: "A Whiter Shade of Pale" by Procol Harum is based on this Bach cantata.?

Early Pop Rock: Color of ribbon in popular Dawn song.?