Disclaimer: I really wish I did… but I don't own Grey's Anatomy.

It was fairly normal day at Seattle Grace Hospital; Nurses gossiping, many surgeries and of course people doing the McNasty in on-call rooms.

Addison and Alex had just finished one of their 'Sessions' in the on-call room and they were now sneaking out to go their separate ways to the cafeteria for lunch.

Addison sat down at a table where Callie was already eating her lunch. Addison's hair looked like obvious sex hair and her lipstick was slightly smeared. "Hey" Addison said to Callie sounding a little flustered. Callie eyed her questionably and said slowly "Hiii, what's with you?"

"What… Nothing" Addison said still sounding flustered while focusing on fixing her hair and lipstick. Callie was still looking at her like something was up. Addison changed the subject "anyway…how are you?" Addison turned to Callie as she said this with the biggest smile on her face. A wave of realisation came over Callie and she looked at Addison shocked, "OMG…You had sex!"

Addison looked at her stunned. 'How can she tell' Addison thought to herself.

"What…no I didn't" Addison said and it was obvious she was lying.

"You so did…Tell me the details…Was it someone form the hospital?...Omg did you do it just now in an on-call room… Omg was it Derek?...Was it Alex?. Was it Mark?"

"Fine, Fine, Fine. Yes, I did have sex and yes now…in an on-call room. But I'm not telling you who it was!"

Callie looked at her angry and said "Are u being serious…TELL ME!"

"No, I'm not saying anything" Addison said with a smirk on her face.

"Fine. Whatever. I'll get it out of you sooner or later"

Meanwhile, Alex went and sat with George, Christine, Izzie and Meredith. He took a seat and dug into his lunch. They were already in the middle of a conversation. Alex could see Addison from where he was sitting, he just zoned out and stared at her, lusting. 'God, she is stunning and hot and sexy' he thought to himself. He wanted to go grab her and kiss her with all the passion he had right in front of everyone. He was finding it hard to keep it a secret that they have been sleeping together. He wanted to scream it from the rooftops but most importantly he wanted to tell his friends about the girl who he has been having mind-blowing, jaw clenching, toe curling sex with. But he can't, they promised they wouldn't tell anyone. It was their little secret, their dirty little secret. He smirked just thinking about it.

Christina snapped him out of his thoughts.

"Huh?" Alex asked the group still pulling himself out of his daze.

"I said, Evil spawn, what the hell is wrong with you!"

"Uh, What do you mean?"

"We mean that you have been acting real weird and distance lately, what's going on?' Meredith asked Alex.

"Um, Nothing" Alex said.

"Oh come, Evil spawn you are so obviously not yourself" Christina said.

"You know what I bet he has met someone…like a girl". Izzie said questionable while eyeing Alex.

George adds "Yea cause we never see you anymore…OMG you have met someone. Do we know her? Does she work at the hospital?"

Alex just looks at the floor trying not to blow his secret.

"OMG George is right… Who is she" Meredith asked

Alex just stood up ready to leave and said "No one okay? Just leave it" And with that he walked off.

"Omg… He must really care about this girl" Izzie said

Christina and Meredith both say slowly "Yeah" while they look at Alex walk away.

That afternoon Chief paged everyone to one of the conference rooms. Everyone meaning Derek, Mark, Callie, Burke, Addison, Meredith, Izzie, George, Alex and Christina.

They started flooding into the room all sitting around the table. Alex purposely sat opposite Addison and kept giving her lustful looks. Addison found it hard to hide her blushing. A couple of the others noticed but thought nothing of it. Once everyone had arrived and had taken a seat. Richard starting giving them a speech about from now on every morning they will come here and be assigned to an attending. He said it was because of all the switching that has been happening that creates a big problem for the patients and the staff.

All the doctors rolled their eyes murmured 'Okays' and 'whatever's'. Suddenly a man in a swat uniform walked in and said "Excuse me, Are you Dr. Webber. Chief here at this hospital?"

"Umm, Yes, how can I help you?"

"Hi, I'm Officer Taylor and I need to inform that there has been a gun hold up at the bank across the road therefore we have to put everyone here under lockdown so everyone has to stay in the room they are in. No one leaves the hospital and no one in the hall ways. You can come with me to answer a few questions and to get this situation under control. However all the doctors in this room need to stay in here and CANNOT leave."

"Oh. Um right of course, sure officer" Richard turned to the horrified doctors faces behind him and said "Okay, I know we all have patients but please just do as the officers say and STAY HERE. As of now we are officially on LOCKDOWN."

Thanks for reading! Please Review I would love to hear your feedback. This is the first chapter I know it's short but Chapter 2 will be up in a few days at the most. Chapter 2 involves the dirty secrets that come during the lockdown. More Addisex to come!