//@薛凯琪: Pre-order! //@薛凱琪歌迷會: 快去訂購吧!!!!!! //@太陽娛樂文化: Coming Soon! '039;Tenacious'039; Pre-Order on iTunes NOW: 🔗 网页链接 (iTunes release date: 19 Dec / Album release date: 23 Dec)