Why This Kolaveri Di's Dhanush Meets Amitabh Bachchan – Latest Bollywood News. Rajinikanth's son-in-law Dhanush recently got to meet Bollywood's megastar Amitabh Bachchan. Find out more about Big B and Dhanush's rendezvous from the video. Regular Facebook Updates . Watch more for the latest bollywood film reviews, makings & trailers.