First Look: Ranbir's Rockstar

Imtiaz Ali's much awaited film Rockstar's first official poster is out. The poster shows Ranbir Kapoor from behind, clad in a kurta-pyjama wielding a guitar with élan.

Rockstar marks Nargis Fakhri's debut who's an American model of half Pakistani- half Czech origin. Hot chemistry between

Ranbir Kapoor and Nargis Fakhri has already become talk of the town.

This is also late legendary actor Shammi Kapoor's last film. He'll be seen in a jugalbandi sequence with his grandnephew Ranbir. Ranbir will strum a guitar while Shammi will play a shehnai.

The music of the film is composed by AR Rahman. The film's trailer will release with Salman Khan's Bodyguard.

Rockstar will hit theatres on November 11 this year.