'Dhoom 3': Aamir Khan and Katrina Kaif Launch their Character Dolls and Game [VIDEO+PHOTOS]

Bollywood actors Aamir Khan and Katrina Kaif are seen together everywhere of late. Just a few days after unveiling the music video of the song "Dhoom Machale Dhoom" from their upcoming film "Dhoom 3", they launched a range of merchandise and technology products as part of their film promotion at YRF Studios on Tuesday.

The merchandise includes dolls of the actors based on their characters in "Dhoom 3" and 'Dhoom:3 The Game', which will be available on iOS and Android.

Aamir, who looked smart in a sweat shirt, black hat and a pair of denims, tried his hands at the game, based on the film. Katrina looked hot and gorgeous in a red short dress. She said at the event that the idea of working with Aamir made her nervous but found him amazing.

"I realised he is such a genuine actor and he treats you just like that, just as another co-star on the set, seeing what you can bring to the scene, and I really really found that amazing and realy enjoyed the experience," she told ANI.

Aamir said at the event that it is not fair to give credit to one person for the success of a film, saying that it's a teamwork, contributed by everyone, including the technicians.

"Dhoom 3", directed by Vijay Krishna Acharya and produced by Aditya Chopra under Yash Raj Films banner, is the third installment of the "Dhoom" series and is scheduled to release on 20 December.

VIDEO: Aamir and Katrina promote 'Dhoom 3' in Mumbai