Aside from finding love with fellow coach - and now fiancé - Blake Shelton, Gwen Stefani's time on The Voice was also very lucrative for the pop star. Gwen started her career as the vocalist of the band No Doubt. Over the years, No Doubt released a total of six studio albums. However, Gwen also took some time to break away from the band and have a pop-focused solo career. As a solo act, Gwen has released four albums. In 2014, NBC hired Gwen Stefani to integrate the lineup of coaches on The Voice season 7. Since then, Gwen has appeared on the show as a main coach during five non-recurring seasons.

Gwen Stefani had two different contracts with The Voice over the years given that her position on the show changed once she and Blake Shelton got into a relationship. As detailed by Cinema Blend, Gwen Stefani was initially paid $10 million per season when she appeared in seasons 7 and 9. However, by the time she came back for season 12, Gwen's romance with Blake allowed the pop star to increase her salary to $13 million - which is the same amount that Blake is paid. The agreement meant that Gwen and Blake had to "play up" their relationship on the show. Under these new terms, Gwen appeared in seasons 12, 17, and 19 of The Voice.

Related: The Voice: Blake Shelton's Salary & How Much Money He's Made On Show

Between all the times that Gwen Stefani came and went from The Voice, the pop star appeared on the show as a main coach throughout five seasons. From her first two seasons (with a $10 million salary), Gwen made a total of $20 million. Then, in the latter three seasons (with a $13 million salary) that she appeared in, Gwen made $39 million. Adding it all up, Gwen Stefani reportedly made as much as $59 million from appearing on The Voice.

After being featured as a coach on the show for five seasons, Gwen Stefani finally got her first win during The Voice season 19, which was won by Team Gwen's Carter Rubin. In any case, her name is still brought up on occasion considering that Blake Shelton never misses a season of The Voice and has been with Gwen for many years now. Blake and Gwen got engaged in 2020, but they still haven't been able to throw a marriage ceremony due to restrictions from the COVID-19 pandemic.

There is a high chance that Gwen Stefani is open to being a coach on The Voice once again in the future. She is known for never appearing on the show in recurring seasons, and many fans thought that she'd come back for season 21. Alas, NBC has hired Ariana Grande to fill out that spot, so Gwen will be sitting this one out yet again.

More: The Voice: Ariana Grande's Salary & How Much Money She's Made On Show

The Voice season 20 airs Mondays at 8 pm ET/PT on NBC.

Sources: Cinema BlendCelebrity Net Worth