The Black Keys' Patrick Carney co-wrote Michelle Branch's first

In other relevant news: The two are very much dating.

Michelle Branch's 'It Was Us Against The World

Michelle Branch, Black Keys' drummer Patrick Carney split - Los Angeles Times

Michelle Branch premieres 'Hopeless Romantic' music video

Michelle Branch tweets that Patrick Carney cheated on her

Patrick J. Carney - News - IMDb

The Black Keys drummer Patrick Carney on finding joy on the duo's latest album, “Dropout Boogie,” and at home in the Old Village, Charleston SC

Michelle Branch Opens Up About Patrick Carney Divorce, New Album

Michelle Branch & Black Keys' Patrick Carney Are Engaged

The Black Keys drummer Patrick Carney on finding joy on the duo's latest album, “Dropout Boogie,” and at home in the Old Village, Charleston SC

Michelle Branch and Black Keys' Patrick Carney Delay Divorce

The Black Keys' Dan Auerbach talks about new album 'Let's Rock' and more

Michelle Branch and the Black Keys' Patrick Carney Agree to Pause Divorce Proceedings

Michelle Branch Patrick Carney Engaged, Engagement Ring