In case you are wondering, where is the ex hearthrob of the Bollywood then listen to this one. Hrithik is busy shooting for Koi Mil Gaya. It is being touted as the Bollywood`s first sci-fi movie. Papa Rakesh Roshan is looking forward to repeat the success of Hrithik's debut film Kaho Na Pyar Hai in his next home production that has the handsome actor pairing with vivacious Preity Zinta.

Although there are still months for Koi Mil Gaya to hit the theatres, the movie is being hailed as Bollywood's first sci-fi movie.Rakesh Roshan, who is also directing the movie, has roped in special effects experts and makeup artists from the world over to create an alien (ET) in the film.

And the result is believed to be "impressive and spellbinding", according to those who have had a peek at the film's rushes.In fact, Roshan is also reported to be planning to shoot a special song featuring the alien, Hrithik and Preity.