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

The first place nominees were Ailee and B2ST, but in the end B2ST won this episode with "Your Shadow"! Congratulations!

M.Pire made their debut with "Can't Be Friend With You". EXO continued on their wolf theme with their comeback song "Growl", and VIXX had their supernatural comeback with "G.R.8.U". Brown Eyed Girls wowed with their comeback song "Kill Bill", and Kim Hyun Joong came back with "Your Story". M.I.B had their comeback with "Men in Black", and Girl's Day had their third comeback this year with "Please Tell Me", and AOA Black had their comeback with "MOYA", as 5dolls also came back with "Soulmate #1". 

Other performers of the night were INFINITE, B2ST, f(x), Ailee, A Pink, Crayon Pop, Lee Jung Hyun, Dal Shabet, and Stellar.

Check out the performances below!

SEE ALSO: INFINITE win #1 + Performances from July 25th 'M! Countdown'!

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WINNER:

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DEBUT: M.Pire

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COMEBACK: EXO

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COMEBACK: VIXX

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COMEBACK: Brown Eyed Girls

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COMEBACK: Kim Hyun Joong

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COMEBACK: M.I.B

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COMEBACK: Girl's Day

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COMEBACK: AOA Black

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COMEBACK: 5dolls

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INFINITE

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B2ST

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f(x)

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Ailee

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A Pink

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Crayon Pop

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Lee Jung Hyun

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Dal Shabet

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Stellar