News What? Bollywood producer KJo to host Bigg Boss 15? A big development regarding who'd host Salman Khan's reality show Bigg Boss 15 has surfaced. Reportedly, it's Bollywood's renowned film producer - Karan Johar. Mumbai MUMBAI: Television's biggest reality show Bigg Boss for the first time will premiere on OTT and not on their channel, for the first six weeks. Reportedly, the show will be hosted by none other than Bollywood's famous producer and director Karan Johar. The Koffee With Karan host will be hosting Salman Khan's reality show for the digital space. Voot has recently announced the premiere of Bigg Boss OTT and the first six weeks of this highly anticipated reality show will be accessible to fans in their hands and will be on the go 24X7.