Good news for fans of�EXO�as they are apparently working to promote with a follow-up song! Meanwhile, fans of�f(x)�will have to wait a little bit longer as no comeback date has been determined as of yet.�

A rep from SM Entertainment stated through�a phone call interview�with Kuki News, "EXO is planned to return with a follow-up song. After promoting 'Wolf' for several more weeks, [EXO] is set to release their follow-up song."

The agency also commented on f(x)'s possible comeback and revealed, "We are currently planning for their comeback but we are still looking into a specific comeback date."

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[Thanks to everyone who sent this in!]