Former Bigg Boss contestant Dolly Bindra celebrates her 50th birthday today. On the occasion, here`s a look at the most controversial contestants who have been part of the show over the years!

Indian pacer Shanthakumaran Sreesanth has seen it all - ups and downs, controversies trials and tribulations. He recently revealed in an interview that he had suicidal thoughts after his 2013 ban by BCCI. We profile his journey in cricket, the spot-fixing saga, his entry into the entertainment world and his personal life with his wife and kids. (Pictures Courtesy/ Sreesanth Instagram)