"This is essential for nighttime hair. There's no better hair spray for updos or big hair. It has a super-strong hold, but brushes right out if you mess up and want to change anything. I'm a big mistake-maker and mind-changer when I'm doing my own hair, so I need a hair spray that won't get rock-hard too fast."

Warren Tricomi Superhold Hair Spray, $20, available at Dermstore.