It is well known that Film Celebrities maintain themselves to stay in perfect shape all the time. They keen on experimenting a lot to avoid getting monotonous and to be in good rhythm. Actress Rakul Preet Singh, who is known to be a fitness freak has come out with some crazy workouts video. The trainer could be seen holding Rakul from behind with a string, and she could also be seen jumping like a frog while pushing the heavy-weight tyre. Watch the video that has gone viral.