i just went through them n this is wat they wrote about his personal life
Personal life
In April 2007, he started dating television actress Shraddha Nigam. On 2 December 2008 the couple got married in a private ceremony in Goa at a Gurudwara.[4] Near the end of 2009 due to some personal relationship problems both of them mutually decided to part ways. It is said that Karan cheated on his wife.He said in front of her that he is not in love with her anymore, that's why he cheated and she was not attrative anymore."She became fat", says Karan to SBS. He has four tattoos and Jas Karan Singh, who plays Uday in Miley Jab Hum Tum, is Karan's cousin brother.DId KSG ever say that his wife became fat on SBS....................
wat crap who the HeLL edited this............. :P