Mark has just walked in to the hospital when Alex stops him.
"Mark hey I know you don't overly like me but". Alex says to Mark as he walks over.
"What is it? Do you need a consult?". Mark questions now standing near Alex.
"Nothing like that but I think you should go and find Callie I will cover for you just go". Alex tells him as Mark has a concerned look on his face.
"Um Ok". Mark says running out of the hospital.
As Mark is about to head to his car to go to Callie and Arizona's place he sees Callie there waiting for him.
"Hey Alex told me to come and find you. Are you ok?". Mark asks Callie as he can tell she's being crying.
"I'm fine". Callie says wiping tears away from her eyes.
"Well Karev wouldn't talk to me unless you weren't and besides I can tell". Mark replies.
"You don't need this not after the year you have had". Callie tells him.
"Yes which I wouldn't have gotten through without you or the support you have given me this year and Sofia. So now it's my turn to return the favour so start talking Torres". Mark tells her getting sentimental.
"You really wanna know"?. Callie says as the tears come back.
"Yes I do I want to know what is making you so upset". Mark informs her.
"Ok fine can I ask you a question". Callie asks him.
"Of course". Mark responds.
"If we were in a relationship would you cheat on me?". Callie asks him.
"No I wouldn't where's this coming from?. Hold on a second!". Mark tells and asks her as he has a realisation.
"If you are thinking that Arizona cheated on me yes she did". Callie tells him crying harder.
"What". Mark questions shocked.
"Yep I was shocked too what made it even harder was me only figuring it out because the other woman was wearing her scrubs with her ring on it". Callie tells him of the events from earlier that night.
"What did she have to say about this". Mark asks pissed off.
"Well that she was sorry oh and then she had the nerve to blame me once again for her freaking leg and she also had the nerve to tell me I had being not making an effort with her". Callie tells him crying once again so he walks over and puts his arm around her.
"Torres I'm so sorry and that's bullshit you have being putting in an effort with her". Mark replies and tells her.
"I thought so too but obviously not she thinks I care about you more than her". Callie tells him off what Arizona had said but no the whole story.
"I'm sorry Callie I didn't want to ruin your marriage". Mark tells her.
"I know and you didn't Arizona did". Callie tells him as he hugs her tighter.