Bigg Boss 13 Weekend Ka Vaar Sneak Peek 03 | 19 Jan 2020: Love Aaj Kal stars Sara Ali Khan and Kartik Aaryan will come on Bigg Boss 13 to promote their film. They will not only spend a good chunk on time on stage with Salman Khan and in the house with the contestants, but also behind the stage. The two actors will take the audience on a tour of what happens behind the house - where the PCR is, where the camere crew stands and where Salman stays during his visit. Kindly watch these episodes on COLORS TV every day and any time on VOOT.