Bollywoods secretive couple, Salman Khan and Katrina Kaif has allegedly tied the knot secretly and the recent ugly spat between Sallu and SRK at Katrinas birthday bash has not been able to shake off their strong relationship.A source close to the Salman Khan family revealed that the pair exchanged finger bands in front of their respective families and are keen to tie the knot before the year ends.The source says, Salman wants to keep things under wraps because he doesnt want publicity affecting   read more »