Home Video Nine super-powerful exercises for a flat stomach Video Nine super-powerful exercises for a flat stomach By Ruchi Sharma - May 24, 2016 573 FacebookTwitterPinterestWhatsApp You only have to do these nine exercises for 30 seconds each. Results will be more noticeable if done at a fast pace. No special equipment is needed here, so you can do all of these at home. Comments comments LEAVE A REPLY Cancel replyLog in to leave a comment