Sam frowned when he got shoved forward by Dean but dealt with it and kept walking nonetheless. If he was walking beside Dean he probably would have attempted to stop him from calling their dad but he was in front of him and couldn't stop him even if he wanted to. It was only when he heard talking to their dad on the phone that he thought he had royally screwed up, but judging by Dean's replies he was managing to keep his dad from absolutely going apeshit at him. As Dean brushed shoulders with her, Mika had to really refrained from looping her arm through his as they walked back, keeping an eye on Sam the entire time. She remained silent as she let Dean make the dreaded phone call to John, a phone call she couldn't help but listen in on as best she could as she casually walked back with the brothers. She couldn't quite hear what John was saying but going by Dean's replies she could get enough of an idea. She had to hand it to him that Dean really was working a good angle at stopping John from pulling him and Sam out with them. The moment Dean mentioned about having Sam in his room, she could tell it was a lie and if she was to stay for the night then Sam would take one of the beds, meaning they'd have to share the other and after their argument, could they really cope with that? She didn't know but they'd have to try. With Dean speeding up to slap the back of Sam's back, Mika sped up also and smirked at how he was with Sam. It honestly reminding her of the old days. "thanks Dean...and seriously? Is Kenzi staying too?" Sam replied, "only if Dean wants me to" Mika replied, "if not, my car ain't awful to sleep in" she added.