Louis and Liam follow Niall out of the room, reasoning he wanted to breathe some air well in fact they know he was going to grab something to eat from the cafeteria. They don't want him in trouble so they got to follow.
Discreetly.
They see Harry leaning on the wall talking to Ashton. He looks at Niall coming their way so Harry holds his hand out nonetheless but still continues talking to Ashton.
"Oh my god." Louis mutters.
Liam's eyes widen and Louis' mouth opens a little as Harry and Niall high five.
The high five didn't surprise them though, Harry squeezing Niall's hand and Niall smiling at Harry did.