I te tau 2015, i tutaki a Branch ki a Patrick Carney o The Black Keys i te huihuinga Grammy, a ka tiimata te taatai i te wa o te mahi a Hopeless Romantic. I te tau 2017, ka neke a Branch me tana tamahine ki te whare o Carney i Nashville. I te Hui-tanguru 2018, i panuitia ko Branch me Carney e tatari ana ki ta raua tamaiti tuatahi. I whanau te peepi i te 28 o Akuhata 2018, ko Rhys James Carney te ingoa. Kei te noho te tokorua ki Nashville me a raua tamariki me nga kuri kuri e rua Irish, Charlotte me Darla. Ko wai te tamahine a Branch me Teddy Landau?
Ko Owen