Hong Kong, April 6 -- A top-tier South Korean actor, recipient of numerous films and awards, the face of 14 brands and one of the most influential young people who has appeared on the Forbes list - Kim Soo-hyun's star power is unparalleled. Apart from his acting mettle, the Hallyu heartthrob is adored by many for his lean and ripped body which is on display in various magazine shoots and movies. Even in his late 30s, the It's Okay to Not Be Okaystar looks as dashing as he was a decade or so ago. Let's investigate Kim Soo-hyun's workout routine and diet plan that makes him appear so fine from head to toe.

While celebrities often morph their bodies depending on the role they're playing, Kim Soo-hyun has stuck by some workout routines to ke...