On July 31, Jo Kwon Tweeted, "As time goes on we're starting to look more alike, friend. P.S. Give me some, too!" along with a photo.

In the revealed photo 2AM Jo Kwon and Wonder Girls Sunye can be seen cheek to cheek posing in front of the camera. The two look like brother and sister.

Sunye seems to be eating a rice ball in the studio. Jo Kwon captured her at just the right time.

Internet users who saw the photo commented, "They look alike" and "I guess friends start looking alike too." They also wrote, "It looks like they're rehearsing." 

Photo Credit: Jo Kwon Twitter