What is mark hoppus simple plan?

Mark Hoppus is not a member of Simple Plan. He is actually a member of the popular rock band Blink-182, where he serves as the bassist and vocalist. Simple Plan is a Canadian pop punk band that consists of Pierre Bouvier, Jeff Stinco, Sébastien Lefebvre, Chuck Comeau, and David Desrosiers. They have been active since the early 2000s and have released several popular albums, including No Pads, No Helmets... Just Balls and Still Not Getting Any. However, there has been no known collaboration or connection between Mark Hoppus and Simple Plan.