Aamir Khan, who essays a gymnast in Vijay Krishna Acharya's thriller, has been shooting in a circus tent

Aamir Khan is reportedly shooting for his introduction song as well as several scenes for Dhoom 3 at Film City. As the star essays a gymnast (a circus gymnast to be precise!) in Vijay Krishna Acharya's thriller, a circus tent has been put up for the shoot.

Says a source, `He will be indulging in trapeze and mid-air acts for the shoot. The place has been booked for good long 40 days. European dancers and performers will be performing with him in the song.`


The star has also become even more leaner as preparation for the shoot.

Says a source, `Aamir is seen pumping iron around the sets. He wants to be fit as a fiddle. He has been training day in and day out for his look keeping his diet in check despite his other commitments.`