I just read online (after seeing the queen & court on the news), that one of the three princesses is an Alpha Phi.
Here is her little bio from the official site:
Kimberly Joiner, 20, is a senior at Arizona State University majoring in special education. Kimberly is a Maroon & Gold Scholar and a member of Alpha Phi sorority. She serves as a panhellenic recruitment counselor and as a volunteer with the Special Olympics, Best Buddies and E-Buddies programs. Kimberly is from Gilbert, Arizona, where she attended Highland High School.
You should be really proud of her. I remember when I was thinking about applying when I was still in college I was told they select 1 queen and 3 princesses from hundreds of applications, and that is pretty impressive.
Just wanted y'all to know