Taking to her Instagram, the 51-year-old star posted a photo of the three, captioned, "Look who dropped by on the sets of #DanceDeewane?? Wishing you guys all the best for #Dhadak @ishaan95 @janhvikapoor @karanjohar."
Jahnvi also took the opportunity to thank Madhuri for stepping into her mother's, late actor Sridevi's, shoes for 'Shiddat'.
Helmed by 'Badrinath Ki Dulhaniya' director Shashank Khaitan, 'Dhadak' is an official adaptation of 'Sairat'.
The film will hit the big screens on July 20.