Bi - Rain

My husband and I have been watching this fun Korean drama - Full House that I bought online. Of course it is English subtitled. The two main characters are so cute and funny - this is the male character Young-Jae. He is an actor and singer and famous in Korea and calls himself Bi or "Rain." Is it wrong for a 40 year old woman to think such a young guy as this is HOT!! I wonder if my Korean son will be as handsome as this young man.