Yeah, in the semis there are 3 events + crag, and the advertising for the final (excuse me, "Aggro Bowl") calls for 4 events + crag. As in the prelims, it looks like they're sticking to the same event lineup in each semifinal.
Interesting note: regardless of point lead, the head start was capped at 7 seconds in the prelims and at 10 seconds in the semis.
They also seem to have either A) pumped the audience up way too far, or B) turned up the volume on the crowd noise machine.
/Mike O'Malley's Time Warner Cable commercial during a break made me giggle uncontrollably for some reason