Aylor Swift famously she sang about "feeling 22."

In the ten years since she's still celebrating itthe class of '22 in this case.

The pop sensation was awarded an honorary doctorate in the fine arts Wednesday at New York University

And gave this year's commencement address in Yankee Stadium.

"I'm 90% sure the main reason I'm here is because I have a song called '22'," she said in a joke.

Taylor Swift has Grammys galore and now she's got her own title -- "doctor."

"I didn't have a normal college life in the sense of.

attended public high school through the 10th grade.

I then completed my education through home school tasks on the floors of airport terminals"

Swift said in her commencement address.