What to Wear This Saturday Night

Round up your friends and dust off your Dougie, because we've got the perfect outfits for a girls' night out, inspired by Jessica Alba, Emmy Rossum and more stars. Click to buy now and you could be donning them by the weekend!

KATY PERRY

If you're not comfortable in a super-short mini with a plunging neckline, there are other ways to show off your figure. A long-sleeve dress in a pretty print looks sophisticated and doesn't reveal too much, but the body-hugging fit will still leave guys' jaws unhinged.