Earlier this week, K-pop superstars EXO premiered their upcoming single, “Call Me Baby,” at their Seoul concert, according to a Billboard article published on Wednesday.

However, record label SM Entertainment was tight-lipped as to when "Call Me Baby" would be released.

“There has been no formal announcement regarding the band’s upcoming single or album," read an official statement from SM Entertainment on Wednesday.

The group also gave their fans another peek at the new 10-member lineup.