Salman Khan's show Bigg Boss 13 has been in constant headlines. The reason for this is sometimes the love between the contestants of the house and sometimes the contention of the contestants of the house. During the weekend, Salman Khan also makes headlines while having fun. But this time the 'Weekend Ka Vaar' is in the headlines because of Rani Mukherjee. Actually Rani's film 'Mardaani 2' is going to be released in December. The trailer of the film has been released, after which Rani has started promoting the film. She reached Salman's show Bigg Boss 13 for promotion. The promo of the show is going viral in which Rani is asking Salman about the children. BB13: Paras Chhabra's girlfriends made personal WhatsApp messages public BB13: Rashmi gets shocked after knowing Arhaan's truth It is seen in the promos that Rani goes to the stage to sing the first song 'Kya Hua Tera Vaada'. Salman asks what promise. After this Rani plays a clip on TV. In the clip, Rani speaks to Salman that now you should not be married but have children directly. Salman agrees on this. After closing the clip, Rani says, 'If you had fulfilled that promise, then today I would have a lovely one in my dock. I will come here at Bigg Boss with her, why Salman? Now, what answer does Salman give to this question of Rani, you will only know after the telecast of the episode. Apart from this, Salman and Rani are seen having a lot of fun in further promos. Rani and Salman also play a game named 'Surname'. Along with this, when Rani asks Salman, what vegetable do you miss seeing me, Salman says of 'Potato'. This promo is going viral on social media. BB 13: Devoleena asks this to Salman Khan for exposing Arhaan