Finally, after 2 yrs of waiting, the 9th Ave Mall which BHJW endorsed in 2007 is going to open in Feb. It was mentioned previously that both will each have a shop in the mall and the news came out today to confirm it.
JW’s shop would be selling accessories such as ear rings, necklaces etc which we can see from her latest drama “Star Lover”.
As for BH, of course it will be a shop that sells Hat, his fav. According to the news, the hats sold will be popular design from Japan whereby alot of the stars wear.
source: empas
Be Happy 
Good luck Ji Woo & Byung Hun in your new ventures.