Ranbir Kapoor Birthday : Bollywood 'Rockstar' Ranbir Kapoor is celebrating his 30th birthday today. Born in legendary Raj Kapoor' family, Ranbir Kapoor began his career by assisting director Sanjay Leela Bhansali, and later made his acting debut with the director's 2007 film Saawariya. Ranbir Kapoor's performances in 'Rocket Singh', 'Rockstar' and recently released 'Barfi'' has established him as one of the leading contemporary actors of Hindi cinema. Currently, Ranbir Kapoor is busy shooting for 'Yeh Jawani Hey Deewani' movie. Very Soon Ranbir Kappor will be joining the sets of 'Besharam' and 'Bombay Velvet'. Let us wish this talented actor a very Happy Birthday.