Bigg Boss 15: With Umar Riaz all set to enter Salman Khan's show, here's a throwback of the moment when Asim Riaz thanked him for his efforts - watch video

Bigg Boss 15: With Umar Riaz all set to enter Salman Khan's show, here's a throwback of the memorable moment when Asim Riaz and he met on the show and he told him of the 15 million trend - watch video