At It Alone

Today is Mia's first day of high school and it's Shay's first day of junior year. Mia's parent's best friends' (front door neighbors) are throwing a celebration for their son because it's his firsy day of his senior year. Mia and Shay get sucked into going to the party. All the time Mia and this boy lived across the street, she has no idea what he looks like or what his name is.
The girls are in for a big surprise.