All American K-Pop group�EXP Edition shocked all the viewers with their incredible performance of Super Junior's ''U'' on 'I Can See Your Voice 4'.

On the show, the panelists must guess if�contestants are talented singers or tone-deaf based on clues. During the April 20 broadcast, EXP Edition made an appearance. The panelists had to find out if they're an all-American K-Pop group from New York that's preparing for debut or just a cover dance group.�

Following a long discussion, EXP Edition finally unveils their identity by performing the hit track by Super Junior. The 4 members proved to be a talented rookie K-Pop group as they perfected the performance.�

Watch EXP Edition on 'I Can See Your Voice 4' in the clip above.�