For the Arbaaz Khan-produced 'Dolly Ki Doli', Sonam Kapoor, who plays a curvaceous Punjabi kudi, had to put on a few extra kilos. But now the actresss has to lose between six-eight kilos before she can romance Salman Khan in Sooraj Barjatya's 'Prem Ratan Dhan Payo'.

Fortunately for the actress, she doesn't have to go on a starvation diet. She can eat everything-chicken, fish and salads-in moderation.

She takes small meals ever two hours.

And that's not all. Her personal trainer Radhika Karle reveals that besides doing pilates and 45-minutes of cardio, Sonam is also undergoing 'interval training'.

"It's a high intensity workout regime that will tone her down," she explains.

As Sonam starts shooting in July, she will travel with her gym equipment so as not to disrupt her workout regimen.


"Soon, we will also begin swimming exercises," says Radhika who's trying to fight Sonam's sweet tooth.

"While we were in Paris, she was trying to tempt me into having a chocolate croissant so she could have one too." But no chocolates for Sonam for the moment, working with Sallu is enough of a sweet temptation!