Prince and Superstar Mahesh Babu was spotted on location in Bangkok while shooting for his Thumbs Up commercial. You can also see Brad Pitt's personal trainer Greg Joujon-Roche, whom Mahesh has hired for getting a lean and fit look. Also on location is Mr. Sainath Saraban from the corporate world - Creative Head for the agency. This Thums Up ad would be shot in the next few days and Mahesh would return India to participate in Seethamma Vaakitlo Sirimalle Chettu shoot.