Christine Morency invites her friends over for a sleepover. Their challenge: to stay awake all night. With Pierre Hébert, Mona de Grenoble, and Marie-Soleil Dion, they come up with tips and conversations to make it through a completely sleepless night. It’s a trip down memory lane for the hostess, as it’s her very first pajama party ever. Games, karaoke, challenges, swimming, surprise guests—anything to keep the party going. But how will they end the night?