Lee Jong Suk and Han Hyo Joo turned the streets into a runway in trench coats. 

Lee Jong Suk looks neat and sleek as he layered a shirt and knit under a caramel trench coat. Han Hyo Joo is a lovely spring lady in a pink patterned trench coat in the shape of a dress. 

SEE ALSO: 2PM's Nichkhun surprises fans by running a Bungeoppang stall in Hongdae

The two stylish stars are part of the upcoming event by Burberry 'Art of The Trench Seoul'. They were also chosen to be representatives of Korea in Burberry collection shows in the past. Lee Jong Suk was a guest on the Burberry 2016 Men's Collection Show in January, whereas Han Hyo Joo was a guest on Burberry 2016 Women's Collection Show in February. 

The full images of 'Art of The Trench Seoul' will be revealed at the upcoming Burberry Seoul Flagship.