Kristen didn't here Haylie approach and jumped a little when the girl spoke. She turned to face the girl. She knew Haylie, they had a couple classes together, still it didn't surprise her that Haylie didn't know of her, she was the quiet type and preferred it that way. Still, she was polite. "Hello...I'm Kristen." she replied.
She wasn't oblivious enough to get the idea that Haylie didn't like her and she didn't know why. They hadn't interacted much and she didn't think she had done anything mean to the girl, at least not on purpose anyways.
"No. I was just singing...sorry if it bothered you. Audition? Is the school play a musical?" Kristen asked, not getting that she was being teased.