Lori catches Andrew's hesitation and begins to worry. "It's next week. Look, if you don't want to go, we totally don't have to. We can blow it off no problem."

Mainly, she only wanted to go so she could flaunt her sexy Older Boyfriend at the bitches at her school. She didn't mind dressing up just for Andrew (I mean, she's not going to let that dress go to waste!).