Mnet's 'M! Countdown' is back for its weekly show featuring performances by your favorite artists!

On this episode, SHINee returned with "Everybody", IU made her comeback with "The Red Shoes", Kahi came back with "It's ME", T-ara kicked off their return with "Number 9" and "I Know the Feeling", Nine Muses were back with "Gun", Jung Joon Young rocked out with "10 Minutes Before Breaking Up", and AOA made their comeback with "Confused".

The first place nominees were Lim Chang Jung and Busker Busker, but in the end, Busker Busker won this episode with "First Love"! Congratulations!

Other performers of the night were Lim Chang Jung, Seo In Young, BTS, 5dolls, Block B, and Say Yes.

Check out the performances below!

SEE ALSO: Busker Busker win #1 + Performances from October 3rd 'M! Countdown'!

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DEBUT: Jung Joon Young

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COMEBACK: SHINee

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COMEBACK: IU

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COMEBACK: Kahi

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COMEBACK: T-ara

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COMEBACK: Nine Muses

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COMEBACK: AOA

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Lim Chang Jung

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Seo In Young

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BTS

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5dolls

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Block B

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Say Yes

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