Where have you been all my life?

Scene: They are at some place, He can't remember where, it isn't important, some mall or something, a convenience store maybe all he knows is there is a door that you can see through, not an automated sliding one, a normal one where you have to push or pull to open. His buddy is standing over there, the charming, sociable person who knows everyone, The buddy is slightly taller than him but much better looking, he is getting some sort of food from the cashier, a hotdog or popcorn? Maybe they were outside the cinema.

The bell tinkles and someone walks in through the door, she is amazingly graceful, with some sort of ethereal quality about her. Her hair is brown, shoulder length, recently cut, and that's why he noticed her neck first. It was smooth and almost dainty. He wonder's how it supports her head. But it was the eyes that got him, he knew he had seen her somewhere before, maybe not in this life, maybe in dreams, but he knew he had seen her before.

Girl: "Hey you," she calls out towards the buddy
Buddy: " Hey, small world." He waves and walks towards her
Buddy: " Hey this is my friend Jack, Jack this is Kate"

Buddy get's called by the Cashier "Sir, your change"
Kate holds out her hand and Jack takes it and holds it gently

Jack: "Where have you been all my life" He whispers

She blinks at him, still smiling, her perfect teeth. She looks slightly stunned, or it could be that she hadn't heard him the first time. They hold eye contact the whole time.

The door opens again and a guy walks in, he's tall and athletic but not overly so, he wouldn't fit the jock stereotype, more like the regular Joe who somehow manages to overachieve.

Joe: " Hey dude, great to see you man!" He shouts towards my buddy while putting one arm around her shoulders. Emilia and Jack are still gazing at each other.

Joe: "Hey babe, I'm done, lets go"

He doesn't notice the exchange between Kate and Jack.
Joe gently pulls Kate back out the door, he gives Jack a cursory nod and turns around. Kate walks backwards towards the door, she let her hand drop. Now she doesn't look stunned anymore, her face is a mix of surprise and worry.

The door closes.
Camera is pointed at door, from the door to the camera is,
1)Jack (Facing towards door),
2) Buddy facing Cashier, Cashier and Cash counter.
3) Row of snacks and consumer stuff.