Henry Rollins does a bit (yes, I was the disillusioned white 20-year-old guy buying Henry Rollins' spoken word CDs--shut up) about how for him, hell would be doing his famous "Liar" song, Vegas-lounge-act-style, into his 50s, 60s, etc.
I've got to imagine that option seems preferable to the dude from Smashmouth right about now.
Side note: in college my pal Ryan did some video project and I was in it. After he presented it to his class he told me several people commented that I looked like the singer from Smashmouth.
It threw me into a deep depression so dark that just remembering that story and writing it down made me sad again.