Name the singer who performed with the backing group:
1. The Dakotas
 Billy J Kramer
2. The Medicine Show
 Dr Hook
3. The Paramount Jazz Band
 Acker Bilk
4. The Destroyers
 George Thorogood
5. The Silver Bullet Band
 Bob Seger
6. The Revolution
7. The Union Gap
 Gary Puckett
8. The Sex-O-Lettes
 Disco Tex
9. The Miracles
 Smokey Robinson
10. The Crypt Kickers
 Bobby “Boris” Pickett