The Roots will celebrate Grammy weekend with a special jam session on Jan. 25 in Los Angeles.

According to a press release, “For over a decade, The Roots have hosted one of the most anticipated and dynamic pre-Grammy events in LA, produced by their award-winning Tour Manager, Tina Farris. Every year, music’s best and brightest – newcomers and icons alike – pop-up unannounced to jam with the band and treat their audience to intimate, one of a kind performances.”

And while the event is invite-only, it promises “star-studded live performances by special guests.” Prior guests have included Miley Cyrus, John Legend and Lenny Kravitz.