Jo Kwon of 2AM showed his brotherly affection for 2PM member and JYP Entertainment label mate Junsu.

On April 5th, Jo Kwon posted the above photos on Twitter with a caption that read, "Our Junsu Hyung".�Jo Kwon wore an adorable cat mask while Junsu treated fans to a little aegyo, puffing up his cheeks. The two idol stars look noticeably close with Junsu putting his arm around the younger 2AM member.

Followers left�comments like, "Both of you are so cute," and "I want that mask!"

Source & Image: Jo Kwon's Twitter