While we know that Phish had fun playing eight sets of music at their own Magnaball music festival, bassist Mike Gordon wasn’t quite content to leave it at that.

20 Photos That Convey The Magic Of Phish’s Magnaball

Gordon was spotted jamming with bluegrass band Rambler’s Home on the song “White Freight Liner Blues” outside his daughter’s lemonade stand at the farmers market booth at the festival. Fortunately for those who weren’t shopping for some produce on Saturday morning, one fan filmed some of the session:

[Video posted by boomfizzle]

This actually was the second time Gordon made a surprise appearance to jam in the past couple of weeks. The Phish bassist came out during an after party hosted by Cris Jacobs (The Bridge) post-Merriweather just over a week ago. Watch that here.

Phish will resume performing with three nights at the Dick’s Sporting Goods Park in Commerce City, CO over Labor Day weekend. For those heading to Colorado, don’t miss the Pigeons Playing Ping Pong “You Enjoy My Dicks” series of pre- and post- parties! More info can be found here.