《Up》是美国女歌手卡迪·B演唱的歌曲，由卡迪·B、Joshua Baker、Jordan Thorpe、Edis Selmani、James Deon Steed作词、作曲，于2021年2月5日通过大西洋唱片以单曲形式发行。

在发行关于“性”的歌曲《WAP》后，卡迪·B又创作了《Up》这个关于“性”的作品。通过该曲歌词，一方面卡迪·B希望表达能在拥有人气以及创作出一番事业后让男人都“臣服”在她脚下的理想，另一方面她希望警告那些总是想着“把玩”女性的男人要小心一些。卡迪·B也表示该曲比她曾经的歌曲“更‘黑帮’，更自大”。而为了拍摄该单曲的封面，卡迪·B则穿着性感的流苏服饰。

Up up up up up

Look

Once upon a time man I heard that I was ugly

Came from a b***h who n***a wanna f**k on me

Said my face bomb a*s tight

Racks stack up Shaq height

Jewelry on me flash light

I been lit since last night

Hit him with that good good

Make a n***a act right

Broke boys don't deserve no p***y

I know that's right

Big bag bussin out the Bentley Bentayga

Man Balenciaga Bardi back and all these b***hes f**ked

It's big bags bussin out the Bentley Bentayga Man

Birkin bag Bardi back and all you b***hes f**ked

If it's up then it's up then it's up then it's stuck

If it's up then it's up then it's up then it's stuck

Aye

Up then it's up if it's up then it's stuck

If it's up then it's up then it's up then it's stuck

I could make the party hot

I could make ya body rock

B***hes say they f**king with me

Chances are they probably not

H*es speaking Capeneese hit her with karate chop

I'm forever popping s**t

Pulling up and dropping s**t

Gotta argue with him cause a n***a love a toxic b***h

N***as out here playing gotta make him understand

If it ain't no ring on my finger you ain't going on my gram

Said my face bomb a*s tight

Racks stack up Shaq height

Jewelry on me flash light

I been lit since last night

Hit him with that good good

Make a n***a act right

Broke boys don't deserve no p***y

I know that's right

Big bag bussin out the Bentley Bentayga

Man Balenciaga Bardi back and all these b***hes f**ked

It's big bags bussin out the Bentley Bentayga Man

Birkin bag Bardi back and all you b***hes f**ked

If it's up then it's up then it's up then it's stuck

If it's up then it's up then it's up then it's stuck

Aye

Up then it's up if it's up then it's stuck

If it's up then it's up then it's up then it's stuck b***h

B***hes ain't f**king with me now and I can see why

Dirty a*s dusty a*s b***h you got pink eye

B***hes want smoke until I bring it to they door step

Tell that b***h bag back breathe smell like horse s*x

Put it on him now he will never be the same

He nutted on my butt I said I'm glad that you came

Then I told that n***a peace like Martin Luther king

Big bag bussin out the Bentley Bentayga

Man Balenciaga Bardi back and all these b***hes f**ked

It's big bags bussin out the Bentley Bentayga

Man Birkin bag Bardi back and all you b***hes f**ked

If it's up then it's up then it's up then it's stuck

If it's up then it's up then it's up then it's stuck

Aye

Up then it's up if it's up then it's stuck

If it's up then it's up then it's up then it's stuck

Look

Gotta play it safe no face no case

该曲节奏高能向上，带有流行风潮，挑战听众的感官神经。歌词展现了卡迪·B如女皇般的姿态，使听众难忘。该曲主旋律引人入胜，其副歌部分朗朗上口，卡迪·B重复着的“If it’s up, then it’s up, then it’s up, then it’s stuck” 对诋毁者进行了有趣的反驳，也展现了卡迪·B所擅长的粗鲁的嘲讽。

该曲MV由Tanu Muino执导，MV中卡迪·B不仅在墓地里把男人踩在脚下，以显示出她的霸气，还继续尝试突破视频网站Youtube的尺度。她不仅在其中秀出了按摩棒，还与其他女生进行了火辣的舌吻。