Riddle of the Day

Today's riddle is about a girl with a powerful voice and amazing acting skills.
Why is it that most of all of my favorite kpop stars have both a singing and acting career????

Anywho, this person knows how to blow. She has an amazing singing voice.
She can dance.
She has the most unique facial expressions. (And I'm not just saying this).
Known for being the voice of a character in a Japanese video game.
She is 2 years younger than I am.