It seems like another SM STATION project is in the works as Super Junior members Heechul, Shindong, and Eunhyuk got together with MAMAMOO's Solar for a special collaborative track.

Titled "Charm of Life", SM Town revealed a teaser clip featuring the artists jamming to an upbeat song as the voiceover commented, "We prepared for you guys a collaborative track featuring Suju's Heechul, Shindong, and Eunhyuk with MAMAMOO's Solar but we can't pinpoint the exact concept just yet."

[#STATION] #HEECHUL X #SHINDONG X #EUNHYUK X SOLAR(MAMAMOO) '#짬에서나오는바이브 (#CharmOfLife)' 2017.12.08 6PM (KST) #SUPERJUNIOR pic.twitter.com/a28L5VorA6

— SMTOWN GLOBAL (@SMTOWNGLOBAL) December 4, 2017

What a strange but intriguing collaboration! Stay tuned for the full release on December 8.