What’s the best way to liven up another dull red carpet? Not wearing underwear, of course! That’s a classic trick used by tons of celebs looking for a sure-fire splash in the next morning’s headlines. For the naughty and rebellious edge, there is truly nothing better. However, the major hazard of going commando is showing off a little more of yourself than you bargained for. Wardrobe malfunctions do occasionally occur, but many outfits seem designed to make you feel like you’re wearing nothing at all. Then again, if we had fab physiques like stars, we’d probably show up au natural, too! Chart-topping pop princesses like Miley Cyrus, Rihanna, and Lady Gaga have rocked the look, and so have A-listers like Jennifer Lawrence, Emma Watson, and Anne Hathaway. Even dudes like Jon Hamm got into the act! Whether it’s sheer, slit, low cut, or just plain crazy, check out these 50 uber-revealing outfits by celebs who dared to take a walk on the wild-side and left their undies at home. Enjoy!