Jayaram Karthik, who is fondly known as JK, has been making the most of his time in lockdown. The actor, on Tuesday, gave his fans a glimpse into his fitness routine. In the video, the actor is seen working out hard. he captioned the video saying, "Fitness is about so much more than exercise. It’s a catalyst for positive changes & it affects every aspect of your life.Love You All (sic)." JK, who is a fitness enthusiast, often shares videos and pictures of himself working out and sweating it out in the gym. The actor sometimes also works out using daily objects, found at home.