MUMBAI: SRK, Anushka, and Katrina are busy with the promotions of their movie Zero.

The actors were seen in Delhi for the promotions and are now in Mumbai.

Well, the three were spotted on the sets Indian Idol as a part of the grand finale.

SRK was seen looking dapper in black shirt and trousers with a dark green coat.

Katrina was looking beautiful in a maroon red jumpsuit, and Anushka looked stunning in a multicolored sequined gown.

Aanand L Rai’s Zero will be releasing on 21st December.

SRK plays Bauua Singh, a vertically challenged person, and Katrina plays Babita Kumari, a film star.

Anushka will be seen in the interesting role of Aafia, a scientist suffering from cerebral palsy.