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

On today's episode, Wooseok and Lai Kuan Lin debuted as a duo with "I'm a Star", DALsooobin (Subin) made her solo debut with "Katchup", MAMAMOO made a comeback with "gogobebe", GWSN came back with "Pinky Star (RUN)", Park Bom returned with "Spring", 100% came back with "Still Loving You", Dream Note made their comeback with "Hakuna Matata", Hong Jin Young returned with "Love Tonight", and HBY made their comeback with "Bbang".

As for the winners, TXT and (G)I-DLE were the nominees, but it was TXT who took the win with "Crown". Congrats to TXT!

Other artists who performed include TXT, (G)I-DLE, JUS2, Haeun x Yosep, SF9, Dongwoo, ONF, Ravi, and LOONA.

Check out the performances below!

WINNER:

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DEBUT: Wooseok x Lai Kuan Lin

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SOLO DEBUT: DALsooobin

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COMEBACK: MAMAMOO

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COMEBACK: GWSN

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COMEBACK: Park Bom

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COMEBACK: 100%

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COMEBACK: Dream Note

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COMEBACK: Hong Jin Young

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COMEBACK: HBY

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TXT

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(G)I-DLE

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JUS2

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Haeun x Yosep

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SF9

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Ravi

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Dongwoo

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ONF

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LOONA

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