Blake Shelton is sharing more details about his upcoming wedding to Gwen Stefani!The 44-year-old country singer virtually joined Hoda Kotb as a surprise co-host on NBC News' ith Hoda & Jenna on Wednesday, where he revealed that he and Stefani are hoping to tie the knot «this summer.»«With COVID-19, it looks like it may be OK, but I don't know. So, that's tentatively the plan.