Sony's newly-launched Lift Kara De hosted by Karan Johar will see Salman Khan as the guest this Friday. Interestingly, it was said Salman who would flag off the show but the star is making his appearance this week. Salman was in a very good mood while shooting the show and it is believed that this episode has turned out to be the best of all the 20 weeks. Apparently, Salman imitated Karan's style of speaking, the way he walks, gesticulates, etc and the host couldn't help blushing as the audience went into raptures. An onlooker says, "This is sure going to be one of the best episodes so far as Salman was in his element. None of the episodes so far have been so funny and entertaining. The unit members, the star's fans and every one present were initially hesitant to laugh at Karan. But when Karan started laughing and blushing, everyone joined in." The source adds, "It's not only Salman's actions, but also the way Karan reacting to it was extremely funny. He was saying things like 'Oh my god' and 'No not this' in his style which was adding more to the fun. By the end of the day everyone had a great time shooting it." This episode will air on Friday.