Crazy - Javier Colon
- Entered the US chart on 16 August 2003 and spent 6 weeks in the charts, reaching a high of number 95.
- Re-entered the US chart on 11 October 2003 and spent 2 weeks in the charts, reaching a high of number 96.
Crazy 
- Aerosmith - Crazy - Alanis Morissette
- Crazy - Andy Bell
- Crazy - Awesome
- Crazy - Bob Geldof
- Crazy - Crystal Gayle
- Crazy - Daisy Dee
- Crazy - Don McLean
- Crazy - E Funk
- Crazy - Eternal
- Crazy - Frank Ifield
Crazy - Gnarls Barkley - Crazy - Hot House
- Crazy - Icehouse
- Crazy - John Tee
- Crazy - Julio Iglesias
- Crazy - Kay Starr
- Crazy - K-Ci & JoJo
- Crazy - Kenny Rogers
- Crazy - Leann Rimes
- Crazy - Loretta Lynn
- Crazy - Lucid
- Crazy - Lumidee
(featuring Pitbull)
- Crazy - Mark Morrison
- Crazy - Mud
- Crazy - Nut
- Crazy - Oui 3
- Crazy - Patsy Cline
(featuring The Jordanaires)
- Crazy - Seal
- Crazy - Suns Of Light
- Crazy - The Boys (US)
- Crazy - The Kooks
- Crazy - The Manhattans
- Crazy - The Moffatts
- Crazy - Tomcat
- Crazy - Willie Nelson