Rock Band 3 Will Have Vocal Harmonies

Apology
 First, I would like to say that I'm extremely sorry for not posting anything for the past two days. I have had a very busy week with my school's finals, and so blogging kept getting pushed back. Although, now I'm done with school! Which means I'll have more gaming news to read,write, and laugh about. Thanks to everyone who stuck around, now lets get back into the action.

Real Post
I'm sure you're all well aware that PAXEast, Penny Arcade Expo East, took place earlier this week and a lot of great news came out of it. One piece of news that was discovered at the panel "An Awkward Hour" however, wasn't supposed to be unveiled yet.
At this panel five Rock Band designers answered questions from fans, with one rule, no questions about the recently announced Rock Band 3.

Everything went to plan until someone asked whether Green Day: Rock Band songs would still have harmonies when imported into Rock Band 2. Chris Foster, Harmonix Project Lead, said this, ""We've said Rock Band 3 would have harmonies already, right?" A noisy "no" was heard throughout the auditorium, and all Chris said afterward was "It's been nice working at Harmonix."

Since The Beatles: Rock Band had harmony support, it makes sense to think that any new Rock Band from then on will also have harmony support, but it's nice to get some actual confirmation. As for the answer to the earlier question about harmony support in Rock Band 2, well Chris didn't say anything about that, he must have forgotten after his little slip-up.