Yeah, not too much U2. Bono & Edge appear shortly, Edge plays guitar during Lamar's opening song, then they both walk towards the front and they sing a bit of Get of your Own Way as they walk forward and that was it. They did get a huge reaction however from the crowd when Bono and Edge near the front of the stage...but that was it. Really thought they were going to actually play a full song. Wonder if they will be on a bit later, but not banking on it. I also wonder what the whole barge thing was about now.