The Voice: Gwen Stefani on Feeling SAD About Blake Shelton Leaving (Exclusive) 

‘Extra’s Jenn Lahmers caught up with Gwen Stefani ahead of ‘The Voice’ Season 22 semifinals! She spoke about her contestant, Justin Aaron, and being ‘sad’ about her last season with hubby Blake Shelton. Gwen also revealed that she and Blake had John Legend and Camila Cabello over for a pre-Christmas coaches party and dished on holiday shopping for her sons!