Trisha Yearwood was diagnosed with COVID-19 in February.And on Wednesday the 56-year-old country crooner shared that her husband of 15 years, country music icon Garth Brooks, was so doting he would not leave her bed side even when she was at her most ill.'He would not stay away from me… I'm like, "Dude, I cannot be responsible for giving Garth Brooks COVID,"' she said when visiting People TV.