Week 5 LCS Upset Watch

Which game this week do you think has the highest chance of an upset? There's been some big upsets pretty much every week (Week 2 was weak on upsets, but otherwise it's true). I just want to know which team you think has the best shot at shocking us all by beating a team we all thought was superior?

Personally, my vote is for a CLG win over either TSM or Cloud9. I don't expect them to win either, but if there is game this week where the underdog is going to win, I think it will be one of these two. CLG finally has their stable roster, they've had a couple of weeks of face-to-face time with their coach, and an entire week to finish polishing the communication with the full team. The only impairment to this is the fact that they face both of the top 2 teams in NA, and so may have to split their preparation time between the two, rather than being able to really focus on just one of the games.