We reached out to Chris and he expanded on the video invite:
I would like to cordially invite you to my fraternity formal at Penn State. My time here has been truly amazing and I can't think of any better way to cap it off. I think that you are beautiful, the way you have managed your career is very inspiring, and I would love to get to know you on a personal level. I'm sure with such a busy life it's difficult to put time aside for yourself. It would be my pleasure to show you a night away from the cameras and a small look into my world. Please join me on April 27th for a wonderful evening.
Kate, if you want to hit him back, here's a link to his Twitter. Odds this works? I guess stranger things have happened in the social media era.