South Korean rap royalty G-Dragon, is collaborating with the west coast line Stampd for a limited edition collection. According to G-Dragon's twitter, the collection is available from this Saturday (10.19.13). So get your wallets out, this collection looks promising from the previews released online so far.
A while ago made a post about G-Dragon's collaboration with Ambush Designs, which is almost completely sold out. From ￥16,590 if you've got money to spare buy from here.