1. Ask Billboard: Who's Bigger, Def Leppard Or Poison?

    March 12, 2010 2:05 PM EST 0 0 0 Ask Billboard is updated every Friday. Submit your burning music questions to Gary Trust at askbb@billboard.com . Please include your first and last name, as well as your city, state and country, if outside the U.S. TALK DIRTY TO, AND POUR SOME SUGA ...