2AM's Seulong revealed his fully grown dog through his Twitter account, drawing the attention of many fans. On July 24th, Seulong posted the picture above and tweeted, "Saebyuk, who used to be small enough to sit on the top of my hand... she is now a giant poodle. keke". In the picture, Seulong and his dog, Saebyuk, are sitting on a couch having a great time. Seulong, with a 'father's smile', looked onto his dog as a father would look onto his child. In particular, fans were surprised to see Saebyuk grow such a significant amount in a short time span. Saebyuk used to be small enough to fit on top of someone's hand back in October when Seulong originally posted a picture. Netizens commented, "What kind of dog food did she eat?", "She really is a giant size", and "Growth rate is definitely a bit too fast ^^." You can view Saebyuk as a puppy in our October 2010 article here. Source: Ilgan via Nate