Yeah. Besides, weren't Tommy and Gina (or the real people the charachters are based on) in Jon's high school or something. It would be strange is Des would write about them...

And wasn't it in Bad Medicine where he only wrote one line (I think it was "you get a little and it's never enough" ) and didn't even want writer credits but the guys insist that anybody who influenses the song writing in anyway gets credits? Maybe he wrote the "woo-hoo"s on Prayer...