Gwen Stefani will be reunited with Blake Shelton in the fall ... on the new season of The Voice!
The lovebirds will squawk at each other when Season 19 kicks off this fall -- and Gwen returns to take the seat being vacated by one-and-done coach Nick Jonas. They'll be joined by John Legend and Kelly Clarkson-- the latter of whom has won three of the last five titles.
Gwen first joined the NBC singing competition as a full-time coach in Season 7, then returned for Seasons 9, 12 and 17. She also served as a part-time advisor to Pharrell Williams and Shelton during Seasons 8 and 10.