Country singer Miranda Lambert celebrated her 40th birthday and her husband, Brendan McLoughlin, took to Instagram to express his love and appreciation for her. He praised her for her kindness and generosity, and highlighted her impact on both humans and animals. To mark her birthday, Lambert is selling her personal boots at her Nashville restaurant, Casa Rosa, with proceeds going to her charity, MuttNation. The boots have been in high demand, selling out quickly. Lambert and McLoughlin met in 2018 and got married in secret, and have been inseparable ever since.