Releasing an album with no notice or expectation has grown as a trend in pop music, but when you're dealing with having to coordinate several artist comebacks at a time, there's no such thing as a randomly dropping a new album.

This is perhaps why EXO fans may have to wait a few more weeks before the group makes their official 2015 comeback. After much speculation, and a concert that unveiled several new songs from the upcoming second studio album, SM Entertainment has released a statement regarding the schedule for EXO's comeback promotions.

According to a report from Newsen, EXO's 2015 comeback is currently being negotiated with music program officials:

"We will be releasing details of the album and first broadcast appearance immediately once confirmed with music program coordinators. The new album's release date is expected to be released at the end of March or beginning of April," explained the SM Representative.

Although the album will be on hold for another few weeks, some lucky fans that attended this weekend's solo concert EXO Planet #2 - The EXO'luxion got to preview eight new tracks from the new album. Koreaboo reports that the titles for these songs were as follows: "Call Me Baby," "El Dorado," "Promise," "My Answer," "Playboy," "Hurt," "Exodus," and "Full Moon."

"Call Me Baby" seems to be the rumored title track that was previously thought to be titled "Call Me Daddy." However, with the music video for the upcoming title track wrapping principal photography, hopefully a teaser for the song will be released soon that confirms this information.

Although it was a rough year for the relatively new group last year, EXO continues to show their dedication to fans by continuing their concert despite having a few injured members. Given that all five days of their concert were sold out, the dedication among fans is mutual.