2AM's Jo Kwon and B2ST's Yoon DooJoon uploaded aged pictures of themselves. On July 22nd, Jo Kwon tweeted, "It's been a few dozens of years~~~!! Friendship between grandpa Ok Yeop and grandpa DooJoon is still good" along with the photos. In the photos, Jo Kwon and Yoon DooJoon are wearing a gray wig with a fake mustache, transforming into grandpa's while making funny poses and faces. It was revealed that this comical makeup was specifically for the shooting of an episode of MBC's "All My Love" on the 22nd. In response to their rendezvous netizens commented, "Too good looking for a grandpa", "They kinda pulling off the old man look?", "It's good to see both of them" and "'All My Love' fighting, it's so fun". Source & Photo: Naver News