Yeah, you read that right. Vin Diesel's motor home, which he kicks back in when filming, is a whopping 1,100 square feet, which is bigger than the average family home in Spain. For comparison's sake, regular bus-type RV's clock in at about 400 square feet. Did I mention Vin's rolling diggs not only pops out but up too? Yeah, it's a two-story. So what's in all that space? A lot. Take a look at this clip from HGTV's Celebrity Motor Homes.