Willie Weeks, Karl Denson and Lettuce’s Nigel Hall, Ryan Zoidis and Eric Bloom have been added to the lineup for Bonnaroo’s SuperJam. As previously reported, the Derek Tucks-curated SuperJam was already set to feature the Allman Brothers Band guitarist, Chaka Khan, Taj Mahal, Eric Krasno, James Gadson, David Hidalgo and Adam Deitch, along with special guests Andrew Bird, Susan Tedeschi and Ben Folds.

Bonnaroo is set to take place June 12-15 in Manchester, TN. The Bonnaroo Superjam, which should not be confused with the Skrillex and Friends SuperJam or Ed Helms Bluegrass Situation SuperJam, will take the stage at midnight on Friday night.