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

On this week's episode, 8TURN made their debut with "TIC TAC", uni debuted with "Dive", NCT 127 came back with "Ay-Yo", VIVIZ returned with "Pull Up", TXT made a comeback with "Sugar Rush Ride", Kim Jong Seo returned with "In My Life", Lee Seung Yoon made a comeback with "Shelter of Dreams", Ryu Ji Hyun came back with "Green Light", XG returned with "Shooting Star", and AIMERS made a comeback with "Fireworks".

As for the winners, NewJeans and TXT were the nominees, but it was TXT who took the win with "Sugar Rush Ride". Congratulations to TXT!

Performers included cignature, Lee Ji Young, PRIMROSE, and H1-KEY.

Watch the performances below!

WINNER:

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DEBUT: 8TURN

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DEBUT: uni

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COMEBACK: NCT 127

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COMEBACK: VIVIZ

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COMEBACK: TXT

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COMEBACK: Kim Jong Seo

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COMEBACK: Lee Seung Yoon

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COMEBACK: Ryu Ji Hyun

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COMEBACK: XG

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COMEBACK: AIMERS

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cignature

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Lee Ji Young

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PRIMROSE

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H1-KEY

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