This past week, Shilpa Shetty could not judge the dance reality show on TV as son Viaan had taken ill and was hospitalised. Guess who stepped in for her? Choreographer Saroj Khan! Saroj, who was the first judge on the show, was called in at the eleventh hour as a replacement for the mom-in-distress, and the veteran had no hassles. There were some initial rumours about Shilpa having left the show due to a fall-out with the producers but those were laid to rest when the actress tweeted about her son’s improving health and thanking the producers.