When celebrities step out, they always cause a flutter. Fame, of course, has a big hand in this. But sometimes, it's what these celebrities wear that make heads turn.

Take these women for example. All of them have stepped out in public in rather risque outfits. While in Hollywood, it's not a big deal to flash a thigh here or a cleavage there, in Bollywood it still raises eyebrows.

For example, Kangna Ranaut's plunging neckline was the talking point at the 2007 International Indian Film Academy Awards (IIFA).

Since then, the actress has appeared in many provocative outfits. But this one still continues to grab eyeballs.

Check out the women featured in this slide show, and vote for the most daring outfit worn at the end of it.

Download sizzling Kangna pix

Back in 2008, Mallika managed to hog the limelight simply by appearing in this black number at the Dasavatharam music launch.

Though this outfit is rather tame compared to the ones she's been wearing at various premieres this year in Los Angeles, nothing set tongues wagging as this one did.

According to the Tamil Nadu's moral police, the dress was not only revealing but the wearer was accused of behaving 'disrespectfully' and 'indecently.'

Do they have a case? We leave that decision to you.

Download sexy Mallika wallpapers 

One would think showing off this much cleavage is sexy, but in Bips' case the effect falls, er, flat.

The pose doesn't help, either.

Download hot images of Bipasha 

Ms Patel almost stole Shilpa Shetty and Raj Kundra's thunder at the couple's lavish wedding reception last year when she appeared in this unusually draped sari.

Though the sari itself is nothing special, the way the actress played with it left nothing to the imagination.

What do you think of this experiment?

This year's IIFA awards in Colombo, Sri Lanka, saw Lara flashing her prized assets. From the coy look on her face, we think she rather enjoys all the attention they're getting!

Download Lara's sexy pictures

Known more for her item numbers than acting talent, Koena poured herself into this white strapless dress during the launch of her website mykoenamitra.com.

Lara wasn't the only one who grab eyeballs at the IIFA red carpet this year.

Close on her heels is Sophie's sheer black lace gown designed by Manav Gangwani. It was was deemed 'super sexy' and too revealing for the red carpet.

Do you agree?

Another hottie who flashed too much skin at the same IIFA awards is this Sri Lankan actress. Her super-toned body however saved the day.

Celina's poor excuse of a dress is nothing more than a sheath that barely covers her assets, thus giving the term 'over-exposure' a whole new meaning.

Looks like Mrs Arbaaz Khan is suffering from the same condition as Ms Jaitley.

So what are you waiting for? Vote now!