We asked Nargis about her fitness mantra, seeing what great shape she was in during the stunts of her latest Hollywood movie, Spy. “Move your butt, walk 10,000 steps, drink 2-3 liters of water every day and eat more veggies. It’s that simple,” recommends Nargis. Her fitness mantra is to have lot of fun while working out. So if you find the gym boring, try Zumba, dance or any sport. Her ‘juice cleanse diet’ became very popular. She followed a six-day juice diet and is known to have lost six kilos! She often tweets health tips on Twitter for her friends and fans.