Mackenzie I DROVE GRANDMA RAE’S Beetle to the mall and spent the next couple of hours searching for a formal dress. As flattered as I was to be asked to a dance, I was starting to have second thoughts about going out with Gus. There really wasn’t a spark there and I didn’t want to lead him on. And what if he tried kissing me? As I zipped up a sexy, black formal gown in the dressing room, I began to wonder if I’d made a huge mistake. Unfortunately, it was too late to cancel our date. I would just have to be frank with him about us staying friends. My phone suddenly began to vibrate. I looked at the screen and saw that it was Kara. I’d mentioned to her that I was going to be shopping at the mall and knew the yogurt shop, where she worked, was somewhere in the building. Kara: Are you st

