Here are a few possibilities of what could happen, in my opinion. 1.) Cena, Hart, Edge & Jericho pull a swerve on Nexus, Team WWE kicks ass and has momentum going into SummerSlam. 2.) Vince could return to join Team WWE along with Triple H (but he's supposed to be out til the fall/winter time do to recent surgery), only to have one or both turn on Team WWE and be the mastermind(s) behind Nexus. 3.) Bryan Danielson returns and joins Team WWE along w/ another superstar they're trying to push (maybe Bourne). 4.) Doubt this would happen, but Shane O'Mac comes back along with Vince to join Team WWE w/ Shane turning on Team WWE at SummerSlam & being the brains behind Nexus. 5.) Highly doubt this would happen, but a former mega superstar from the past makes an appearance or states he will be at SummerSlam to help Team WWE, only to turn on Team WWE. That person - The Rock! Hear me out. The Rock stated he was going to do something over the summer w/ the WWE. 6.) The other thing to remember is the whole WCW/ECW Invasion angle. What happened before the Invasion PPV? Stone Cold "returned to the old Stone Cold persona", giving Team WWE huge momentum going into the PPV, only to turn on Team WWE and join the Alliance. Maybe Cena is going to play the role of Stone Cold at the PPV. I mean, he's not returning to some old persona, but he could be the one behind Nexus and turn heel like people have long been talking about. I could be wrong with my opinions. I look forward to some responses.