 In May 2016, Namie Amuro released her single "Mint" where both the A- and B-sides ("Mint" and "Chit Chat") were co-written and co-produced by Oberg.The song sold more the 250,000 digital copies in Japan and was certified Platinum.In June 2016, EXO released their album "EX'ACT", which included "Stronger", cowritten by Oberg.