When she showed up at the BAU, he knew this was going to be a long day.
He stood slowly, and walked over to her. "Jamie? What are you doing here?"
"Spencer." She said, pressing against him.
He sighed and pried her arm off his torso. "You can't be here."
"But…"
"No buts Jamie, I told you it was over."
The last thing he was expecting was for her to pull out a gun. He had no idea how the hell she managed to get it past security, but it was definitely a gun, and it was pointed at him.
"Oh god Jamie."
She pressed it into the back of his head and used him as a shield when Morgan noticed and pointed his gun at her.
"Jamie…" Reid tried.
"No. It's NOT OVER!" she yelled, drawing more attention. Jamie backed them into a corner. Looks like nobody was getting her from behind. "Put your guns down!" she screamed.
"We can't do that."
"Jamie you don't have to do this…"
"But I do Spencer." She whispered.
"You have to put your guns down! Get out of here or I'll kill him!"
And Reid had no doubt that she would. Seeing that in Reid's eyes, Hotch ordered them all to put their guns down.
"Now get out of here!" Jamie ordered.
Reid nodded and they obeyed.
Now he was alone with Jamie. "Come on, Jamie, if you let me go, we can be together."
"I don't believe you."
"Come on Jamie, have I ever lied to you."
"No…"
Reid sighed, he hadn't wanted to do this. "Let me show you."
And he twisted to kiss her. While she was distracted, he grabbed the gun and pulled away.
"You liar!" she screamed.
"Hands in the air!" he yelled.
As they lead a crying, screaming Jamie away, Morgan turned to Reid.
"Who the hell was that, anyway?"
"That, is my crazy ex-girlfriend."
"Man, kid. You sure know how to pick 'em."
Reid smiled. "Come on. She was hot."
Morgan laughed. "That, I'll admit."