As previously announced, Phil Lesh will celebrate his 77th birthday this year with a three-night run at The Capitol Theatre in Port Chester, NY, and today, the lineup of special guests for the run has been revealed, with some familiar Phil & Friends faces along with some rarer appearances.

Joining Lesh for the shows, which will run March 15–17, will be vocalist Joan Osborne, guitarists Stanley Jordan and John Kadlecik, keyboardist/multi-instrumentalist Jason Crosby and drummer Mark Levy.

Tickets and more information on the Capitol Theatre run can be found here.