Likely. I knew someone who was invited to be on the field for a Super Bowl halftime show. They had very specific instructions about where to stand, when to move and what to do. If the Green Day show is being televised, I can't imagine the NFL wanting anything less than total control.
And by total control, I mean total. They made Flea pre-record his parts and play unplugged for RHCP's halftime show because they didn't want any chance of anything being fucked up. Basically the only music actually being performed live at most Super Bowl performances is the drums and the lead vocal.