Chen's second Mini album, "Dear My Dear," released on the 1st, topped the weekly charts on various music charts including Hanter charts, Shinnara Records, Kyobo Book Centre, and HotTracks.
This album consists of six songs including the title song "What We Do (Shall we?)" of retro sensibility. iTunes Top Album Charts proved Chen's global popularity by topping 36 regions around the world and topping China's largest music site QQ Music Album sales chart.
On the other hand, Chen will meet with fans from 28th with EXO's personal reality 'Simpoyu'. 'Simpoyu' can be found on Naver TV and V live 'Simpoyu - mySMteleviation' channel.