Salman training Katrina for 'Dhoom 3'!

Katrina Kaif is shooting for Yashraj's Ek Tha Tiger, but she's also concentrating on her look forDhoom 3, and guess who is her guide this time? None other than her best friend Salman Khan!

Thankfully, Katrina is not out of shape, but workouts are still essential for her as she is the hot chic of Dhoom 3, and the onus of raising the oomph quotient of the film lies on her tender shoulders. Ever since she has been confirmed for the film, much has been said about her donning a bikini. While there's no confirmation about Kat sporting a two-piece, sources claim that she will definitely be seen showing off her hot body in the film.

"She may or may not be wearing a bikini, but she will need to look her toned best, as the franchise is high on the ultra-glam looks of the actors as well," the source is quoted as saying by a tabloid.

So, what Salman Khan has to suggest her? As Katrina is shooting with Salman, the actor is in continuous touch with her. It's said that Salman has advised Katrina to cycle and swim regularly to tone up without hitting the gym to get that fit fab body.

Dhoom 3 has Aamir Khan playing the baddie. The third instalment of the series would go on floors by December 2011 and is planned for a Christmas 2012 release.