On July 18, 2007, “Island” label released “Underclass Hero”, the fourth Sum 41 studio album. It was recorded November 2006 – March 2007, at “Ocean Way” in Los Angeles, “Sound City” in Van Nuys, California, and “Sage & Sound” in Hollywood, and was produced by Deryck Whibley.

Personnel:

• Deryck Whibley – vocals, guitars, keyboards, piano
• Cone – bass
• Stevo – drums, percussion
• Michael Railton – piano
• Jamie Muhoberac – keyboards
• Dan Chase – percussion
• David Campbell – string arrangement
• Doug McKean – engineer
• Keith Armstrong – engineer assistant
• Adam Fuller – engineer assistant
• Nathan Johns – engineer assistant
• Nik Karpen – engineer assistant
• Wesley Seidman – engineer assistant
• Chris Lord-Alge – mixing
• Ted Jensen – mastering
• Patrick Hegarty – design
• Brian Lauzon – package design, photography
• Matt Taylor – package design, photography
• Jonathan Mannion – cover photo

Track listing:

All tracks by Deryck Whibley, except where noted.

1. Underclass Hero – Deryck Whibley, Steve Kocz
2. Walking Disaster
3. Speak of the Devil
4. Dear Father
5. Count Your Last Blessings
6. Ma Poubelle – Deryck Whibley, Steve Kocz
7. March of the Dogs
8. The Jester
9. With Me
10. Pull the Curtain
11. King of Contradiction
12. Best of Me
13. Confusion and Frustration in Modern Times
14. So Long Goodbye