MBC's 'Show! Music Core' is back for its weekly show featuring performances by your favorite artists!

On this week's episode, Cosmic Girls' Seola debuted solo with "Without U", TWS debuted with "Plot Twist", and tripleS Aria made a unit debut with "Door". Ryu Ji Hyun made a comeback with "Get Ready, Set, Go!", Kim Jae Hwan returned with "Ponytail", AB6IX made a comeback with "Grab Me", CIX came back with "Lovers or Enemies", EVNNE made a comeback with "Ugly", and POW came back with "Valentine".

As for the winners, Girls' Generation's Taeyeon, NMIXX, and Lim Jae Hyun were the nominees, but it was Taeyeon who took the win with "To. X". Congrats to Taeyeon!

Other performers of the night were NMIXX, SISTAR19, Choi Ye Na, 8TURN, Hui, ITZY, and ALL(H)OURS.

Check out the performances below!

WINNER:

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DEBUT: Seola

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DEBUT: TWS

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DEBUT: tripleS Aria

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COMEBACK: Ryu Ji Hyun

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COMEBACK: Kim Jae Hwan

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COMEBACK: AB6IX

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COMEBACK: CIX

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COMEBACK: EVNNE

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COMEBACK: POW

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NMIXX

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SISTAR19

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Choi Ye Na

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8TURN

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Hui

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ITZY

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ALL(H)OURS

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