Twins希望再次为听众带来欢乐，所以搜寻全世界，找来不同的音乐人打造快乐的旋律、感觉和节拍，最后完成了这首歌曲。歌名《LOL》是全世界通用，广泛套用的网路用语，是英文“Laugh Out Loud”的缩写，即是放声大笑的意思。

Sa：晚晚到凌晨 天光先至瞓

返工等放假何来热吻

Gil：永远最烦人 要辘卡手会震

来笑笑最强人人 have some fun

合：Everybody laugh through the night

Gil：笑笑就美丽

合：Everybody laugh through the night

Sa：不讲东讲西

合：放弃叫喊声埋怨声厌恶痛哭声

We'll be laughing through the night

Laughing through the night

要靠这笑声来发声带你看星星

We'll be laughing through the night

Laughing through the night

合：L O L

L O L

L O L

We'll be laughing through the night

Laughing through the night

Gil：最勇猛行为 最高的智慧

也无笑容能完全自製

Sa：和我笑到凌晨 都不眼瞓

无计较笑容能长期共震

合：Everybody laugh through the night

Gil：笑笑就美丽

合：Everybody laugh through the night

Sa：不讲东讲西

合：放弃叫喊声埋怨声厌恶痛哭声

We'll be laughing through the night

Laughing through the night

要靠这笑声来发声带你看星星

We'll be laughing through the night

Laughing through the night

合：L O L

L O L

We'll be laughing through the night

Laughing through the night

Sa：闭上眼带你 let go of your mind

Gil：免费的笑声不落败

合：笑笑实在极伟大

Gil：放弃叫喊声埋怨声厌恶痛哭声

Sa：So loud

Gil：Laughing through the night

Laughing through the night

要靠这笑声来发声带你看星星

Sa：So loud

Gil：We'll be laughing through the night

Laughing through the night

合：放弃叫喊声埋怨声厌恶痛哭声

We'll be laughing through the night

Laughing through the night

要靠这笑声来发声带你看星星

We'll be laughing through the night

Laughing through the night

L O L

L O L

L O L

We'll be laughing through the night

Laughing through the night

合：放弃叫喊声埋怨声厌恶痛哭声

We'll be laughing through the night

Laughing through the night

要靠这笑声来发声带你看星星

We'll be laughing through the night

Laughing through the night

L O L

L O L

We'll be laughing through the night

Laughing through the night

该曲让人觉得十分亲切，而歌曲旋律充满节奏感，音乐一起便有嗨的感觉，会让人不其然跟着大唱大嗌，身体也忍不住跟着节拍摆动起来，是一首赶走负能量的歌曲。

《LOL》邀得日籍排舞师Sheryl Murakami排舞，并由比尔贾执导，在台湾拍摄，还安排了七个场景拍摄及找来七对“双生儿”客串。　MV连拍两天，每天拍了20小时以上，跳了30小时舞的Twins体力透支，当看见现场放有歌名巨型道具时，立刻跑到道具上小睡片刻。MV其中一个场景是大厦天台，拍摄当天气温高达30多度，令Twins及拍摄团队热得满头大汗。

歌曲MV