5. But one day on the sets of ‘Ganga Ki Saugandh', Big B bashed up a man for troubling Rekha which gave more hype to their story. The duo thereafter split their way and tried not be witnessed in public together. But it wans't the end. In 1980, Neetu Singh and Rishi Kapoor tied their wedding knot but it was Rekha who gained more limelight as she was seen with a ‘Mangalsutra' around her neck. It was a bit obvious for people around to circulate rumours about her marriage.