This song keeps auto playing in my mind ^^
I think the song is about 2 buddies falling for the same girl.

In the Mtv,both buddy ji jia song and pan wei po fall for the same girl(Jiang yu chen).Thereafter,the 2 buddies promise that both won't chased after the girl,but at the last scene,Pan wei Bo saw Jiang Yu chen hugging ji jia song,which creates misunderstanding,So they end up fighting.But actually jiang yu chen dun like the both of them,she likes another guy instead lol.

But the ending i dun quite get it.Anybody got an idea?

同一個遺憾
演唱：潘瑋柏
紀佳松 Blue J

剩下我們坐在岸邊 看著她越走越遠
白色星星 迎著海面 沙灘好遠

而她的心 去了哪裡 我們都無能為力
是誰的手 能牽她回來

Does she know? Don't think so
愛上了同一個遺憾 恍然明白那時候
為何要 對彼此為難
Tell me she knows I don't think so
我們都不屬於她的愛 不能重來的傷害
我們都學會了釋懷

＊ 間奏 ＊

兩個朋友 一個最愛 不可能有的未來
只是結局 卻讓我們 如此意外 Yeah ~
她的決定 終於坦白 開了玩笑的安排

怪 誰的錯 ( 誰的錯 ) 我們都 ( 我們都 ) 失敗 ( 失敗 ) ( NO NO NO NO .... )
Does she know? Don't think so
愛上了同一個遺憾 恍然明白那時候 為何要 對彼此為難
Tell me she knows I don't think so
我們都不屬於她的愛 不能重來的傷害
而我們學會了釋懷 wo ~ oh ~

＊ 間奏 ＊

Does she know? Don't think so
愛上了同一個遺憾 恍然明白那時候 為何要 對彼此為難
Tell me she knows I don't think so
我們都不屬於她的愛 不能重來的傷害
而我們學會了釋懷