Mark Hoppus

Mark Hoppus called it the "Ultimate Tour."

Watch the humorous clip as Hoppus describes the way the low end guys can liven up the show.

Find out how you can make a real impact for hurricane evacuees and maybe get some free stuff in the process.

Let's face it, some bassists just look bored when they play. They look unenthusiastic on stage, like, "Oh, wow, another night playing in front of thousands of fans. ...This is great, really." I mean, someone just needs to light a fire under their asses! Which is why Mark …