Marsha Ambrosius is back. Today (Dec. 1), fans were able to check out her new single, “The Greatest,” which she produced alongside Dr. Dre with additional contributions from Dem Jointz, Focus…, Trevor Lawrence Jr., and Erik “Blu2th” Griggs. The track sees the British songstress pouring her heart out to a special someone.

“Are you scared of this love I have to give? Are you afraid there’s only one life to live? If we do this again, don’t pretend, you said the day I met you that you’d never let me go, enchanted by your passion, I’m enamored, got me wanting you, and the things you do to me, you’re by far the greatest of them all…”

The track serves as the lead single for Ambrosius’ long-awaited fourth studio LP, Casablanco, a collaborative effort with Dre that was first revealed back in 2021. During the 2023 Soul Train Awards last Sunday (Nov. 26), she promised that the album would soon be arriving. “Check out the credits, Dr. Dre. That Casablanco on the way, a brand new classic about to hit,” she stated while taking part in the show’s “Soul Cypher” segment.

Press play on “The Greatest.” In related news, Ambrosius will soon embark on a tour that will see her performing at different City Winery locations around the country. You can check out the full schedule for that below.

City Winery tour dates:

Dec. 5: Chicago, IL (6 p.m. show)

Dec. 5: Chicago, IL (9:30 p.m. show)

Dec. 6: Chicago, IL (6 p.m. show)

Dec. 6: Chicago, IL (9:30 p.m. show)

Dec. 7: St. Louis, MO (6 p.m. show)

Dec. 7: St. Louis, MO (9:30 p.m. show)

Dec. 12: New York, NY (6 p.m. show)

Dec. 12: New York, NY (9 p.m. show)

Dec. 14: Boston, MA (6 p.m. show)

Dec. 14: Boston, MA (9:30 p.m. show)

Dec. 15: Philadelphia, PA (6:30 p.m. show)

Dec. 15: Philadelphia, PA (9:30 p.m. show)

Dec. 16: Pittsburgh, PA (6:30 p.m. show)

Dec. 16: Pittsburgh, PA (9:30 p.m. show)

Dec. 17: Atlanta, GA (7 p.m. show)

Dec. 17: Atlanta, GA (10 p.m. show)

Dec. 18: Atlanta, GA (7 p.m. show)

Dec. 18: Atlanta, GA (10 p.m. show)