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

On this episode, Minzy made her solo debut with "NINANO", DIA made a comeback with "Will You Go Out With Me?", LABOUM returned with "Hwi Hwi", Berry Good said "BibbidiBobbidiBoo", BONUSBaby came back with "When I Grow Up", SF9 returned with "Easy Love", Yesung made his comeback with "Paper Umbrella", Lee Hae Ri debuted solo with "Pattern", and JungGigo came back with "Across the Universe".

As for the winners, Eunji and WINNER were nominated for 1st place, but it was WINNER who took the win with "Really Really"! Congratulations to WINNER!

Other performers of the night were Unit Black, EXID, Eunji, Oh My Girl, TEEN TOP, MONSTA X, PRISTIN, Gugudan, and Ulala Session. 

Check out the performances below!

SEE ALSO: WINNER win #1 + Performances from April 13th 'M! Countdown'!

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SOLO DEBUT: Minzy

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COMEBACK: DIA

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COMEBACK: LABOUM

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COMEBACK: Berry Good

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COMEBACK: BONUSBaby

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COMEBACK: SF9

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COMEBACK: Yesung

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SOLO DEBUT: Lee Hae Ri

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COMEBACK: JungGigo

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Unit Black

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EXID

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Eunji

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Oh My Girl

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TEEN TOP

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MONSTA X

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PRISTIN

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Gugudan

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Ulala Session

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