 So, yes. Drew with the hand signals in there. Contestants bring their own clothes. Those are their own clothes. They don't get suited up by designers, but the bachelorette often gets to work with a wardrobe person. There is a dress code. A lot of it has to do with avoiding patterns that clash on camera like stripes, small checkers, big patterns, and solid whites. No cell phones. They are confiscated when filming begins.