Victoria’s Secret Fashion Show 2012: Adriana Lima and Alessandra Ambrosio reveal diet and fitness secrets before hitting the runway

Adriana Lima, Joan Smalls, Doutzen Kroes and co tweet about preparation for the annual fashion show

The Victoria's Secret Angels are gearing up for the annual fashion show © TwitterThe annual Victoria’s Secret Fashion Show takes place in New York City tonight.

It’s the biggest event in the Victoria’s Secret calendar, with Miranda Kerr, Alessandra Ambrosio and Lily Aldridge modelling the latest fashion collections on the catwalk.

All eyes will be on the runway tonight when the models hit the stage, and they’ve been revealing their preparation for the show on Twitter.

Joan Smalls has been working hard in preparation for the show © TwitterAdriana Lima and Candice Swanepoel have been boxing, Hilary Rhonda has been hitting the gym and Doutzen Kroes has been making healthy smoothies.

Some of the Angels appear to be working harder than others though, with one model scoffing a bowl of pasta despite the show being tonight.

Miranda Kerr has also been spotted making her way to rehearsals in New York, although she's not mentioned a change in her diet or fitness routine in preparation for the show.

Miranda Kerr has been spotted making her way to rehearsals in New York © RexThe supermodel recently spoke to Australian Harper's Bazaar, where she said: "I make sure I do half an hour of yoga in the morning so that then I'm feeling good."

"I have been working out quite a bit doing Pilates and yoga and strength training with weights and resistant bands and I eat super healthy."

The Victoria's Secret Fashion Show is broadcast in December.