Ajay Devgan is quietly working on building six-pack abs with trainer Shereveer. Trainer Shereveer Vakil who started out with Anil Kapoor in Pukar is now training Ajay Devgan (whose next release is Halla Bol ) and a host of other celebrities. Says Shereveer, "I have been training Ajay since the last few months. I accompanied him on the shoots too. Ajay's body has shaped out very well and his strength and stamina level has shot up. I am a hard taskmaster but sometimes when I see him pushing himself too much I tell him to stop." AJAY'S WORKOUT SCHEDULE Ajay's workout schedule consists of an hour and 15 minutes of pure weight training which is followed y by cardio. "In the one hour of weight training we don't take rest. Ajay does his cardio by himself. I train him and we work out together every day. I want him to look like John Travolta or Kurt Russel," adds the trainer. So is Devgan also trying for six-pack abs? Shereveer says, "Yes, even Ajay is w...