Last night, the Chicago Cubs clinched their first World Series appearance in 71 years by beating the Los Angeles Dodgers, four games to two. The band naturally celebrated in fine fashion last night, and welcomed a very special guest into their festivities: Eddie Vedder.

The longtime Cubs fan and Pearl Jam frontman was filmed getting some beer poured on his head by pitching coach Chris Bosio.

Check out some more coverage of this great celebration below. Congrats to Cubs fans everywhere!