This might be irrelevant to alot of my followers!! 

Not gonna compare them in terms of their career since both of them got no link at all.. and both of them are one of my many favourite celebrities.. 

Just that they are both 42 years old.. but our 老大 is OMG look so young and charming like in his 30s.. lol (kang ho dong-nim i love u for who u r k… kekek =p)