Karan Singh Grover and Shilpa Anand: Their fab chemistry as Dr Armaan and Dr Riddhima in Dill Mill Gayye gave the medical romance an awesome viewership in 2007-8. Two years and two Riddhimas later, Shilpa finally made a comeback on the show as a brand new and spunkier character paired opposite Karan again by popular demand. Unfortunately her track was abruptly cut short and the fans never got to see Karan-Shilpa together. The two came very close to reuniting on screen in Teri Meri Love Stories, but Shilpa chose to work in the Viraf Patel episodic instead. Karan had also recommended Shilpa for Qubool Hai as Tanveer, but things didn't work out. With KSG floating his own production house, may be he'll seriously think of casting his favourite co-star with him?
Karan Wahi and Jennifer Winget: As Sid and Riddhima in Dill Mill Gayye season 2, Karan and Jennifer made a cute couple on screen. Once the show wrapped up, they were brought together on an awards night for a performance together. Karan who had almost been finalized for a show on boxing for a top channel had recommended Jennifer as the female lead and her look test was also done. Only the show never took off and now Jennifer is doing another show while Karan's headed towards Bollywood.