Possum was originally performed by Phish.

Possum has been played by Great Blue 1 time(s).
It was played at 12.5% of Great Blue shows.
It was last played 2020-09-03, which was 5 show(s) ago.
There have been 5 show(s) since the live debut.
Since its debut, "Possum" has been played, on average, once every 5 show(s).

It has also been performed by Trey Anastasio Band 2 times.It has also been performed by Peter Anspach & Ethan Michael 1 time.