|1||Shoot 'Em Up|
|7||Tell Me What You Want|
|9||Heaven Is A Halfpipe|
|13||Why You so Crazy (feat. Big B)|
|14||Millionaire Like Me (feat. Big B & Kada)|
|16||I Don't O U|
|18||Speakers (feat. Big B)|
|19||Just Lust (feat. Big B)|
|20||Fish Outa Water|
|23||Now That You're Gone|
|24||Heaven Is a Half Pipe (album version)|
|25||Heaven Is a Halfpipe (album version)|
|26||Interlude: 15 Minutes|
|27||Heaven Is A Half-Pipe|
|29||Family And Friends (Saber Mix)|
|31||War On Drugs|
|34||Feel The Vibration|
|36||Fish Out of Water|
|39||Set It On Fire|
|43||Family & Friends|
|44||Rock Me Slow|
OPM is a Southern California based ska punk band. OPM has a distinctive sound, combining hip hop, rock music, and pop with laid-back reggae.
The name OPM according to the band's frontman John E. Necro, is an abbreviation of the phrase "Open People's Minds". This was stated during an interview with MarijuanaRadio.com.
Their debut single "Heaven Is a Halfpipe" charted world wide. Both their debut single and album Menace to Sobriety were released on Atlantic Records in September 2000. In 2002 they signed to Suburban Noize Records who released 3 full lengths and two EP's.