Instagram / Miranda Lambert
Miranda Lambert is a giver.
The 35-year-old country singer posted on her Instagram page on Wednesday night a video of her hot husband Brendan McLoughlin doing laundry while shirtless—a sizzling promo for her new single, “It All Comes Out in the Wash.”
“He said he’s happy for me and whatever it takes to get my song out there,” Lambert told Billboard. “I do have a…