Rihanna goes topless for Nivea ad campaign.
Pop sensation Beyonce grabs eyeballs as she goes topless for House of Dereon advertisement.
Megan Fox shows off her back as she poses for Armani Code advertisement.
Actor Natalie Portman hogs limelight with her topless pose in Miss Dior Cherie perfume ad.
American actor Katie Holmes posed topless in a jewellery advertisement.
Rihanna's underwear ad for the Armani was voted the sexiest ad of 2011.
Model Kelly Brook shed her clothes for Reebok ad.
Jennifer Aniston shed her clothes for an advertisement.
Julianne Moore goes nude for a fashion campaign.
Miranda Kerr shed her clothes for Victoria's Secret lingerie range.
Acclaimed Spanish tennis player Rafael Nadal flaunts his physique as he poses for an underwear ad.
Top Chef host, model Padma Lakshmi got dirty with a hamburger in the ad for Hardee's/Carl's Jr.
Hollwood celebs who dare to bare for advertisements. Take a look! Supermodel Heidi Klum stripped off in a colourful campaign for cosmetics line Astor. She is seen lying in a seductive pose, wearing nothing but body paint.