《Firework》是美國流行搖滾樂隊原子少女貓合唱的一首歌曲，由凱蒂·佩里作詞作曲，歌詞如下：
Oh, oh, oh, oh Oh, oh, oh-oh Oh, oh, oh, let it Oh, oh, oh Oh, oh, oh-oh
Let it go, let it go Let your soul just let it go Let it go, let it go Let your spirit fly away
Won't be long till you're standing in the sun You were so scared but now you're in the burn It's all right, you're not alone
You just let yourself burn (Let it go) It's alright, you know what to do You're gonna blow the sky up with a firework
Yeah, you're a diamond in the rough You've got so much to offer (Come on) Come on and spark it Let it go, let it go Let your soul just let it go
It's alright, you know what to do You're gonna blow the sky up with a firework It's alright, yeah, yeah-ah-ah You know what you want (Yeah)
And you know what you can do (Yeah) Let the music play You're not holding back again It's alright, yeah-ah-ah
It's alright, yeah-ah-ah You know what to do You're gonna blow the sky up with a firework
Come on and let it go (Yeah) Let your dreams be the ones to choose Come on and spark it It's alright (Yeah)
Come on and let it go, yeah-ah-ah-ah Oh, oh, oh-oh Oh, oh, oh-oh Oh, oh, oh-oh Oh, oh, oh-oh Oh, oh
歌詞大意：放開吧，放開吧，讓你的靈魂放開吧 放開吧，放開吧，讓你的精神飄向天際 不要擔心，你會站在陽光下 你曾害怕，但現在你站在火辣中 沒關係，你不是一個人 你只是點燃自己 沒關係，你知道你要做什麼 你將用焰火點亮天空 你是未經雕琢的鑽石 你有很多要奉獻的 來吧，點燃它 放開吧，放開吧，讓你的靈魂放開吧 沒關係，你知道你要做什麼 你將用焰火點亮天空 沒關係，你知道你要做什麼 你想要的你自己知道 你能做到的你自己知道 讓音樂響起 不要猶豫 不放開怎么行 來吧，點亮它 沒關係 來吧，放開吧 你將會看到你想要的天空 點燃它 不放開怎么行 你將會看到你想要的天空 就是你燃燒起來的樣子 來吧，讓那一切都放開 去選擇你想要的旋律來吧 讓一切更美好 現在你就打開心靈 別再讓它壓得你喘不過氣來 沒關係 你將會看到你想要的天空 你將會用焰火點亮天空 就是你燃燒起來的樣子 一起唱起來：放開吧！