Selena gives a heart-to-heart with her fans at a concert in Philly. "I know exactly how you feel and sometimes it's so hard," she says. "I get it all day, every day: I'm not sexy enough, or I'm not cool enough, or if I did this I would be accepted. Let me tell you one thing. The sexiest class," she went on to explain.

What a cool girl! So excited to see her live in Louisville!

See the video here:

Photo from Getty Images.