Jewelry's Yewon has replaced Secret's Hyosung as the endorser for lingerie brand Yes.
"While I love Hyosung, Yes did a fine job in picking Yewon as their next muse," said one article on Okpopgirls.
The versatile Kpop girl idol is not just a presence on stage, but has also showed that she can act on the small screen through Miss Korea and Hotel King. At present, she is currently the host of M Countdow Begins with K.Will.
Check out the gallery for the rest of Yewon's lingerie shoot, as well as other photos of celebs with toned figures.