Lee Hyun Woo and IU are a refreshing summer couple for 'UNIONBAY'

Casual brand 'UNIONBAY' has released some of the photos from the latest summer pictorial featuring Lee Hyun Woo and IU.

Both the stars are seen dressing in comfortable and natural wears such as t-shirts and shorts, giving off a free and refreshing atmosphere from a summer vacation.

Check out the photos below.