Which of these Hollywood strippers look great, and which ones need to keep their clothes on? Tell us!

Seriously, did ANYONE in Hollywood keep their clothes on this week? From Paris Hilton‘s peep show on her private yacht to Jennifer Aniston‘s latest ads for her new perfume (which she looks damn good in, by the way) TONS of celebs just couldn’t be bothered to remain dressed. Even Rihanna flashed some inappropriate skin (crotch cleavage, anyone?) in concert. HollywoodLife.com has put together a handy gallery for your viewing pleasure. Take a look at some of Hollywood’s biggest strippers and tell us: Who looks good, and who needs to keep the goods covered up?

1. Katy Perry, 25, revealed July 23 that she’ll appear naked on the cover of her upcoming sophomore album Teenage Dream. She also appeared nude earlier this summer on the June 2010 cover of Esquire UK.
2. Pot princess Paris, 29, dropped her top July 19 on her private yacht while vacationing in Sardinia. Did she seriously think photographers wouldn’t be watching her every move? Something tells us she WANTED to get caught on film!
3. Rihanna, 22, shocked her fans July 21 during a concert at LA’s Staples Center when she showed off her wedgie AND crotch cleavage!
4. Jen looks incredible at 41 as she strips down in the ads for her new fragrance, which officially debuted July 21.
5. Can you believe Heidi Klum, 37, is a mom of four? She looked stunning in her nude photo shoot for the July 2010 issue of GQ.
6. Enoutrage star Emmanuelle Chriqui, 32, and American Idol judge Kara DioGuardi, 39, both posed in their birthday suits for Allure‘s May 2010 issue.
7. Kim Kardashian, 29, dared to go nude (AND unretouched) in the May 2010 issue of Harper’s Bazaar.
8. Jailbird Lindsay Lohan, 24, posed for a super-racy Muse magazine shoot in Dec. 2009.