You can use your keyboard to see the next slide ( ← previous, → next)
It takes more than good genes to land the coveted cover spot on the Sports Illustrated Swimsuit Edition
. Training 2011 cover girl Irina Shayk
for more than 4 years, Gelband uses a mix of Pilates and boxing to keep her fit and bikini ready. But the real secret to those tight, flat abs is Shayk’s dedication to band exercises.
Try this move at home: Wrap a resistance band around a solid base and stand in a staggered stance far away enough to create tension. Make sure your back foot is up on toe to protect your Achilles tendon. Holding your arms at shoulder level straight in front of you, bring your back knee up and in towards your chest, bracing your core the entire time. Repeat the movement on the other side and continue alternating for 1 minute.
Celebrity trainer Justin Gelband reveals the workout routines he uses to sculpt his supermodel clients' toned bodies.
How to Sculpt a Runway-Worthy Body