Okay, around 5 PM (two hours before doors open), Tech N9ne was outside greeting the crowd. He then told us he was going over to a local bar (The Irish Times Pub) in Worcester, MA, to grab a bite to eat before the show.
About five minutes later, he comes over to the line telling us they wouldn't let him in.
During the show, Bigg Krizz Kaliko stops the show to explain the situation:
When Krizz, Kutt Calhoun, Joe Vertigo and Tech N9ne tried to go into the bar, they told them they didn't want "their kind" in there.
Joe Vertigo almost lunged at them "Our Kind?! You mean niggers?!"
And the bar was like "No. Anybody down with that ICP shit" and they kicked the four of them out.
Unrelated story I found on some other message board.