Video: Emotional Beyoncé: ‘I’m So Proud of My Country’ and her thoughts on singing for the President & 1st Lady..!!

After a Vividly emotional rendition of "At Last", ABC news caught up with Beyonce to find out what she was feeling singing for President Obama, and the emotions still were flowing.

“I feel so inspired and so proud,” the singer told ABC News. “I’m just so lucky to be a part of this history. It’s probably the most important day of my life.”