Pakistan, May 20 -- Showbiz A-lister Sarah Khan has sparked second pregnancy rumours with her husband, singer Falak Shabir. Celebrity couple Sarah Khan and Falak Shabir, who share a three-year-old daughter, Alyana, seem to have just made a subtle announcement regarding their second pregnancy, via the soon-to-be elder sister. The rumours began to swirl earlier this week, after the 'Vichora' singer uploaded his latest vlog on YouTube, from their family's recent visit to Legoland in Dubai. In the video, their daughter can be heard saying, "A second baby is in Mama's belly." It is pertinent to note that the celebrity couple Sarah Khan and Falak Shabir, who tied the knot in an intimate nikkah ceremony in July 2020, welcomed their first child, ...