Stefani also opened up about her ideal date night with Shelton, which includes sitting on separate couches at home

Stefani and Shelton first met in 2014 when she signed on to be a coach on season seven of " The Voice ." At the time, Stefani was married to rocker Gavin Rossdale and Shelton was married to country singer-songwriter Miranda Lambert. But by July 2015, both had finalized divorces from their spouses.