Duo UV, composed of comedian Yoo Se-Yoon and composer Muzi, will be coming back with their unusual concert 'Kkachi and Hani'.'

On April 16, UV released the main poster for the 'Kkachi and Hani' concert. In the poster, the two members are dressed up as Kkachi and Hani, well-known characters from two Korean cartoons that were popular in the 90s. 'Seol Kkachi' is the main character from 'The Terrible Baseball Team', while 'Hani' is from 'Run, Hani'.

The poster shooting took place back in Seoul back in January. Yoo Se-Yoon appeared wearing denim-on-denim look while Muzi made his remarkable appearance with a yellow sleeveless shirt.

Especially, Muzi impressed the staffs with his jump higher than a meter without any help. Muzi immediately became the 'Jump genius' and Yoo Se-Yoon praised, "Muzi is the talented future athlete who would surpass Hani's."

The concert will add cartoonish creativity for an even bigger performance. They will be presenting their unique, unpredictable events for the concert.

The concert will be held on May 24 and 25 in Seoul's Interpark Art Center. Tickets are available through Interpark.