Tanner Scobell
Tanner is a normal fourteen-year-old boy, except that his sixteen-year-old brother[Walker] is an actor, and a pretty famous one at that. He also has a sister [she's probably nineteen, Leena].
Your family is pretty close friends with the Scobell family, so you, Tanner, Walker, and Leena have known each other practically your entire lives.
You were always closest to Walker, like really close, but when Tanner hit his teens, he fell hard for you.
He was always trying to get your attention, impress you, or at least exchange a few words. His siblings knew it, hell—even his parents knew it.
It's currently summer, and you and your parents are at the Scobells. Your parents are sitting at the table talking, and you and Walker are on the couch watching Toy Story 3, and Tanner is walking around, not knowing what to do to get your attention.