Bigg Boss 15 fans should brace themselves for a star-studded Weekend Ka Vaar episode as Divya Agarwal, Neha Bhasin, Debina Bonnerjee, Kashmera Shah, Rahul Mahajan, and Vishal Singh will enter the show to lend their support to their favourite contestants. The celebs were spotted outside the Bigg Boss 15 sets on January 07. While speaking to the paps, Debina Bonnerjee spoke about her favourite Bigg Boss 15 contestant, Karan -Tejasswi relationship, sharing the stage with Salman Khan and more.