That Kanye West song?!

Question: Whats that song by Kanye and I think its Timbaland thats with him. All I remember is " I should've known". I don't know if thats the name of the song though. Its new and I hear it on the radio all the time.

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Answers: Whats that song by Kanye and I think its Timbaland thats with him. All I remember is " I should've known". I don't know if thats the name of the song though. Its new and I hear it on the radio all the time.

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idk
is the song on his new album!
tha newest song that he came out wit is flashing lights!

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i'm thinking its called number one and it has kanye west and pharell :)

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