On August 31 (Monday), SM Entertainment released the first music video teaser of the duo and Super Junior unit's upcoming single titled 'BAD,' which is the title track of their fourth mini-album 'Bad Blood.'

Donghae and Eunhyuk flaunt off their hip and fierce sides in the teaser while the show sets luxurious cars and apartments. Additionally, the video ended with the duo running and jumping out of a window.

Meticulous fans were able to get a sneak-peek of how the song sounds. The addictive melody heard by the fans was surely enough to get hooked and to raise their expectations.

Earlier, the duo teased their fans with music video intro images, featuring the two multi-talented artists riding on horses, looking magnificent. The teaser indeed poked the curious minds of the fans as to what the outcome is.

Donghae and Eunhyuk released various images, both as a duet and solo.

Moreover, the duo also shared the tracklist that includes five names. Notably, each of the members who participated in creating a soon to be hit song on the album; specifically, Eunhyuk took part in the lyric writing for the rock ballad titled 'To You, Tomorrow,' while Donghae self-composed the electronic hip-hop title track 'BAD.'

The two are almost finished with the teasers as the album's release date is coming near. Precisely, fans are expecting another trailer to be released in a remaining couple of days.

The duo, SUPER JUNIOR-D&E, marks the fifth official sub-unit of the famous K-pop boy group Super Junior. The doubleton debuted in December 2011 with their Korean digital single titled "Oppa, Oppa." The single was later released as their Japanese debut in April 2012.

Super Junior D&E will soon release the full music video and the mini-album 'BAD BLOOD' on September 3 (Thursday) at 6 P.M. KST.

Watch the music video teaser of 'BAD' below!