With their first-ever gold album under their belts, one would think the Dixie Chicks would be moving up in the world. The scorching-hot trio recently traded their ancient pink RV for an old blue bus. Maybe that is a move up for them. The girls did, however, hold onto the RV's disco ball for their new ride. During the heat of this year's Fan Fair excitement, things got even hotter for the Chicks when the group's debut Monument Album, Wide Open Spaces, was certified gold, selling more than 500,000 units.