Moon Mason's shocking grown picture is catching much attention. He recently revealed a picture taken with "I Miss You" Yeo Jin Goo.

The picture was posted today by Moon Mason's mother through their blog. Moon Mason's mother said, "At the press conference for the movie that Moon Mason came out as a cameo in, 'Tone Deaf Clinic'! Releasing on the 29th!" along with a picture taken with the child actor of drama "I Miss You" Yeo Jin Goo.

In the picture, Moon Mason is making a V sign with his fingers next to Yeo Jin Goo. Yeo Jin Goo is also smiling brightly, holding onto Mason.

Internet users who saw this commented, "They're both so cute", "They're both top 1 child actors", and "He grew so much."

Photo Credit: Moon Mason's Blog