one of your friends Alex invited you over to a sleepover and while your walking into what you think is his house you see two other girls sitting down next to him on the floor and one of gets up points and says

Cate: HEY WHAT ARE YOU DOING HERE!?!

Alex: Woah.. chill i invited him.

Cate: calms down instantly its fine if you invited him.

Emma: But who is he???