Famous talk show, MMTG, revealed plans for a “Hidden Hit Song” special concert, where they would gather various groups to perform blast-from-the-past songs. As a prelude to the concert, MC JaeJae previously sat down to talk to the “masters of K-Pop knowledge”, MONSTA X‘s Minhyuk, SEVENTEEN‘s Seungkwan, IZ*ONE‘s Yena, and ITZY‘s Chaeryeong.

The final line-up for the “Hidden Hit Song” special was finally released on June 4, 2021, via live stream. In descending order, here are the 12 acts that were revealed.

12. Jang Do Yeon

The multi-talented comedienne will be making an appearance.

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11. Park Ji Yoon

Veteran singer, Park Ji Yoon will be performing. We hope she does the iconic “Adult Ceremony”!

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10. Hidden special

The only group that remains a secret! We’re taking bets for Orange Caramel if it’s a 3-piece group!

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9. Key (SHINee)

Joining JaeJae as an MC, will be SHINee’s Key.

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8. Seunghee (OH MY GIRL)

Seunghee proved her chops on a previous episode starring OH MY GIRL.

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7. Seungkwan (SEVENTEEN)

It wouldn’t be K-Pop without Seungkwan’s commentary.

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6. After School

The OG unnies are back!

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5. Jeon Somi, Lee Daehwi (AB6IX) and Chaeyeon (IZ*ONE)

We can’t wait for this iconic “ex-JYP” trio! The three of them famously trained together at JYP Entertainment before parting ways.

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4. Yoojung (Weki Meki) and Moonbin (ASTRO)

This is a rare combination we didn’t expect.

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3. Nine Muses

Please, please perform “Wild”!

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2. Yena (IZ*ONE) and Minhyuk (Monsta X)

They showed off their friendly chemistry in MMTG‘s Kpop Renaissance episode, leaving us wanting more.

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1. OH MY GIRL

Will they perform “One Step, Two Step” or “Closer”?

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The line-up looks fantastic already! While it has not been revealed what the newly-formed special units will be performing, we can sure look forward to an amazing show.