The trailer of Hey Bro has garnered a lot of positive responses from the film fraternity as well as the audiences, they also launched a promotional song "Birju" featuring Amitabh Bachchan, Ajay Devgn, Akshay Kumar, Hrithik Roshan, Ranveer Singh and Prabhudheva which has created quite a buzz on social media for its unique lyrics and rap.

The song revolves around ts catchy one liner "Birju...Maa ke kangan wapis karde re", in which all the actors are seen asking the un-revealed character Lala` to return the Kangan. Singers Mika Singh and Udit Narayan have lent their voices to the song.

The first look poster of Hey Bro had Ganesh Acharya and Manindar looking in a fun Avatar, which set the tone of the movie. The song Birju has already made it one of the most-talked about songs on social media platforms and topping the charts already.

Ganesh Acharya is an Indian National award winner choreographer and occasional film actor .Last seen in a cameo in Remo D`Souza`s ABCD ,will now be seen in upcoming movie 'Hey Bro'. Directed by Ajay Chandhok the film stars Ganesh Acharya, Maninder and Nupur Sharma in lead roles with Music by Nitz 'N' Sony (Nitin Arora & Sony Chandy).

Directed by Ajay Chadhok Starring Ganesh Acharya, Manindar, Nupur Sharma, Hanif Hilal and Prem Chopra, 'Hey Bro' releases on 27th February 2015,and is produced by Vidhi Acharya.

Watch 'Hey Bro' Trailer