Katrina, Ash, Bipasha: Sexiest Dhoom girl? VOTE!

The Dhoom franchise owes its success to many elements, and one of the key reasons is its gorgeous leading ladies.

From Esha Deol in the first part to Aishwarya Rai and Bipasha Basu, to Katrina Kaif in the latest, the women are getting hotter and hotter.

Which Dhoom girl is your favourite? Click through the slide show and vote!

Katrina Kaif

Katrina plays Aaliya in Dhoom 3.

She's looking stunning, and has worked really hard for the film -- she's learnt ballet, acrobatics and even taken paragliding training and singing lessons to ace the role.

Katrina is the first Dhoom girl to do heavy duty action scenes in the film.

Does she get your vote?

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Aishwarya plays Sunehri, a thief who befriends Hrithik Roshan's Mr A in order to deliver him to Abhishek Bachchan's cop Jai Dixit in Dhoom 2.

But of course, she falls in love with Mr A, and becomes his accomplice.

Bipasha Basu plays twins Shonali and Monali Bose in Dhoom 2.

Shonali is a tough cop after Mr A while Monali is a fun-loving girl living in Rio de Janeiro, Brazil, who falls in love with Uday Chopra's Ali.

Esha Deol was the original Dhoom girl.

Her Sheena was a part of Kabir's (John Abraham) gang of bank robbers, who tries to distract cop Ali from catching them.

Rimi Sen plays Sweety, Jai Dixit's wife.

Rimi is the only actress to be repeated in the second Dhoom as well.

So what are you waiting for? Vote now!