This series takes viewers into the homes-away-from-home of celebrities who spend much of their time on the road. These mobile homes are huge and custom-made to fit their celebrity owners' luxurious and expensive tastes. From the massive shoe closets of Hollywood actresses to trailers that can transform at the push of a button, the state-of-the-art tour busses provide a home base for celebrities on the move. Showing off their elaborate mobile homes are the celebrities themselves, such as actor Vin Diesel, country music singer Amy Grant and NASCAR competitor Casey Mears.