The duo started together as friends and later their friendship blossomed into a love story. Audiences loved their chemistry and wanted to see them together. Considering their popularity as a hot couple, the makers of the dance reality show, Nach Baliye 7 approached the lovebirds to appear in the show.
Interestingly, to get Upen and Karishma on board for Nach Baliye 7, the makers had to shell out a whopping amount, which no television actor or couple has got. A source close to the couple informs, "The couple is undoubtedly the hottest jodi in this season of Nach Baliye. Their real life romance will certainly add more value to the new season of the dance show but will also help the show to garner good TRPs."