EXO will release their first concert album on December 22.

Through EXO's live concert album, EXOLOGY Chapter 1 : The Lost World, fans will be able to relive the excitement and see everything that happened before, during, and after the concert.

EXOLOGY Chapter 1 - The Lost World will include 36 songs divided onto two DVDs. The concert album will mostly contain footage from the EXO FROM. EXOPLANET #1 - The Lost Planet - in SEOUL, which was held at the Olympic Park Gymnasium Stadium earlier this year. 

EXO's new second season song, "December 2014 (The Winter's Tale)," which will be first released on December 19 through "Superstar SMTOWN," the mobile rhythm game, will also be included into the album.

Personal stages that highlight each member's charm, rearrangements of several songs, on-site footage, and a variety of songs are in the album, including:
"Growl" 
"Overdose" 
"Black Pearl" 
"Love, Love, Love" 
"Wolf"  

EXOLOGY Chapter 1 - The Lost World will be released digitally in South Korea on December 22, at 12:00 PM(KST), through various music sites, including Naver Music, Genie, and Melon. 

On the same day their concert album is released, EXO will begin their tour, EXO From. EXOPLANET #1 - The Lost Planet,  in Osaka from December 22 though December 24.