The couple that works together, stays together!

Gwen Stefani is returning to The Voice as one one of the four main coaches for season 12, the network announced. She will be joined by boyfriend Blake Shelton, Adam Levine, and Alicia Keys.

The No Doubt front woman first signed onto the show for season 7, and then returned for season 9. She served as an "adviser" on season 10, and that's when sparks flew between her and the country crooner. Both were newly single after their marriages crumbled, and their romance began on-set.

Miley Cyrus is currently serving as a coach on season 11, and will sit out season 12 before returning for season 13. Christina Aguilera has gone back and forth between seasons as well, so this seems to be a pretty common thing.

"We can’t wait to experience the unique chemistry and energy Gwen, Alicia, Blake and Adam will bring to season 12. With Miley returning for season 13, we’re truly ecstatic about the unmatched musical know-how and talent coming together in our coming seasons," Paul Telegdy, president, Alternative and Reality Group, NBC Entertainment, told Variety .

The Voice season 12 is set to air February 2017. We bet Gwen and Blake are engaged by the time it premieres!