1. Justin Timberlake was a heartbreaker. Via nypost.com 2. Good Charlotte were young, rich and famous. Via rollingstoneauthentic.com 3. Avril Lavigne was the "Britney slayer." Via rollingstoneauthentic.com 4. "Punk'd" star Ashton Kutcher was newly single and a nonstop party machine. Via generationgossip.com 5. Apparently, Fred Durst could still get on the cover of magazines. Via rollingstone.com 6. Justin Timberlake & Christina Aguilera were double trouble while teaming up for the sexiest tour on earth. Via rollingstoneauthentic.com 7. Clay Aiken had a bright future ahead of him. Via rollingstoneauthentic.com 8. Eminem was a genius (that didn't have time to pose for a cover). Via rollingstoneauthentic.com 9. Angelina Jolie was hot & single. Via rollingstoneauthentic.com 10. Ruben Studdard was your new 'American Idol'. Via rollingstone.com 11. Mary-Kate & Ashley Olsen were America's favorite fantasy. Via rollingstoneauthentic.com 12. Britney Spears was hot! Via n-europe.com 13. Johnny Cash passed away. Via rollingstoneauthentic.com RIP 14. Missy Elliott, Alicia Keys & Eve were apparently women in rock? Via rollingstoneauthentic.com 15. Jessica Simpson was "housewife of the year." Via rollingstoneauthentic.com And apparently already on top of John Mayer!