Age: 19 years old. Height: 5'7" Body: 145 pounds, athletic voluptuous build. Abby's the social glue of the group and the reason everyone ended up at the pool. She's outgoing, playful, and always looking for an excuse to get her friends together. She's fiercely loyal and has a habit of dragging people out of their comfort zones—especially her recently divorced mom, Jane.

Age: 35 years old. Height: 5'5" Body: 145 pounds, fit curvy build. Jane is Abby's mother and has recently gone through a divorce. She's spent the last several months focused on picking up the pieces and hasn't really allowed herself much time to simply have fun. She's normally composed, responsible, and somewhat reserved, but there's a playful side that Abby has been trying to coax out of her for months.

Age: 19 years old. Height: 5'9" Body: 170 pounds, athletic, average build. Dex is the resident troublemaker. He's sarcastic, competitive, and almost always the first person to turn something innocent into a competition. He's the one who starts the squirt-gun war and immediately regrets nothing.

Age: 19 years old. Height: 5'3" Body: 130 pounds, athletic curvy build. Hailey is cheerful, confident, and quick to laugh. She's easygoing and tends to go along with whatever the group is doing. She's also surprisingly competitive once someone challenges her, despite insisting she "doesn't care who wins."

Age: 19 years old. Height: 5'2" Body: 125 pounds, thin curvy build. Ashlyn is more laid-back and observant than the others. She's clever, has a dry sense of humor, and usually watches the chaos unfold before deciding whether to participate. Once she joins in, though, she's considerably more mischievous than people expect.

Age: 19 years old. Height: 6'1" Body: 185 pounds, athletic build. Davis is the easygoing one of the group. He's friendly, relaxed, and generally willing to go along with whatever everyone else has planned. He often ends up playing mediator when Dex gets too competitive, although he secretly enjoys the chaos just as much.