'Mer, that's so not true!'
'It is, I swear!'
Meredith and Christina were in a very heated argument when the door opened. Assuming it was Alex they turned around to ask him what his opinion was. Their mouths literally fell open when they saw, instead of Alex, Izzie standing in the doorway.
'Hey guys, the weirdest thing just happened to me...' Izzie started, but stopped when she saw the faces of her friends.
'What?' she said, a little freaked out. 'Oh no, it's my hair isn't it? I knew I had a bad hair day, I knew it!'
Christina was the first of the twisted sisters that was able to speak. 'No' she said. 'It's not your hair, it's just...' she paused 'what the hell are you doing here?'
'Christina!' Meredith scolded.
'What? She shows up after years like nothing has happened!'
Before Meredith could say anything Izzie said, more than a little startled 'What do you mean, years? We saw each other yesterday! Just like the day before that, and before that, and...'
'Okay, okay' Meredith interrupted 'I get it.'
In fact, she didn't. She did not get it at all. What did Izzie mean? Had she forgotten that she left years ago? She had to get to the bottom of this. 'Hey Izzie... where did you wake up this morning?'
'Well' Izzie answered 'that's indeed a weird story' she paused for a few seconds before she continued, like she was still trying to figure it all out herself. 'I woke up in an on-call room in another hospital. I came here as soon as possible, still missed rounds though. But never mind. I think the reason that I was in that other hospital is that I slept with one of the doctors there. Couldn't think of another reason.'
'Well I could' Christina said, before Meredith could stop her. 'You work there, you...'
'Christina!' Meredith said.
'I... what is she talking about Mer?' Izzie said, very confused now.
Before Meredith could answer the door once again opened.
It was Alex.