Comedy·Posted on Apr 22, 2015Did You Know The Real Names Of These Famous Rockstars?Before they were Bob Dylan, Slash and Taylor Swift.by Daniel KibblesmithBuzzFeed StaffLinkFacebookPinterestTwitterMail 1. Alice Cooper 2. Iggy Azalea 3. Limp Bizkit 4. "Smash" Mouth 5. Stevie Wonder 6. Ozzy Osbourne 7. Bob Dylan 8. Taylor Swift 9. St. Vincent 10. Justin Timberlake 11. Charli XCX 12. Sam Smith 13. John Lennon 14. Hootie 15. Slash 16. The Edge 17. Billy Joel