Released: July 25, 2008

我想我還是不夠成熟
還達不到 你的要求
我真的沒有想的太多
只是懷念 你走以後

離開 難道真的是解脫
難道 真的要事過境遷了以後才懂

倔強說不痛 假裝什麼傷都沒有
倔強抬起頭 決不讓眼淚往下流
倔強說不痛 假裝什麼傷都沒有
真的不難過 笑著和你揮揮手

我想我還是不夠成熟
還達不到 你的要求
我真的沒有想的太多
只是懷念 你走以後

離開 難道真的是解脫
難道 真的要事過境遷了以後才懂

倔強說不痛 假裝什麼傷都沒有
倔強抬起頭 決不讓眼淚往下流
倔強說不痛 假裝什麼傷都沒有
真的不難過 笑著和你揮揮手

如果有一天 我們有緣再見
你會不會想起 說過的 永遠

倔強說不痛 假裝什麼傷都沒有
倔強抬起頭 決不讓眼淚往下流
倔強說不痛 假裝什麼傷都沒有
真的不難過 笑著和你揮揮手

By2

BY2 consists of Singaporean twin sisters Miko (孫涵) and Yumi Bai (孫雨) who were born in Yio Chu Kang, Singapore on March 23, 1992— Miko is the eldest of the two while Yumi is the youngest. They are among the most internationally recognized Singaporean acts alongside the likes of JJ Lin and Stefanie Sun.

The twins had a passion for dance and music at a very young age, as they learned violin, piano, ballet, and many other styles of dancing such as Chinese traditional folk and ballet. As they grew older, they learned more modern forms of dance such as hip hop and street dance; their father was a driving force in nurturing the twins' career in music. However, he would pass away in 2007 before witnessing his daughters' debut and rise to stardom.

In 2007, they moved to Taiwan and joined Ocean Butterflies' Music Forest’s V Singer (“非常歌手”) training course at the age of 13 where they graduated with a “Best Costume Design” award and were granted a 10-year contract after being noticed by Billy Koh of Ocean Butterflies Music. Miko and Yumi were later sent to various countries in order to train and hone in their vocals and dancing skills.