Superstar Aamir Khan celebrates his 59th birthday today. The star celebrated his birthday with the paparazzi and his ex-wife Kiran Rao alongwith the cast of the recent hit movie 'Laapataa Ladies'. In the video, Kiran Rao can be seen feeding the cake to Aamir after he cut his birthday cake.  'Laapataa Ladies' is a directorial debut of Kiran Rao under Aamir Khan Productions. Watch the full video for a view of the star's birthday celebrations!