SM Entertainment's latest idol groups EXO-K and EXO-M will be releasing their second prologue single "History".

According to SM Entertainment on March 7th, the new track will be released in both Korean and Chinese, and the music video will be released on March 8. The agency also revealed that the respective teams’ member formation will be unveiled through the music video as well.

Following up to their ballad number "What is Love", the new track "History" is said to be a powerful pop number with a high-energy performance planned to compliment its charismatic musical color.