He has also been a member of alternative rock singer-songwriter Bif Naked's band.

After playing in high school punk bands No Ambition and Inoxia at West Vancouver's Hillside Secondary School,[1] Stubbs became involved with Numb around the time of its formation in 1986, when he served as the band's lead singer under the pseudonym Sean St. Hubbs.

He was involved intermittently with the group, often serving as its live drummer, until its dissolution in 2000.

[2] Stubbs played with Bif Naked beginning in 1996, acting as her live drummer as well.

Since then, he also co-founded Air Raid Siren (featuring Rob Johnson, his former bandmate in SNFU) and currently plays with Rat Silo (with members of Sons of Freedom).