No beers, sorry. Instead, the recommendation is all water, all the time, because sunburn dehydrates you. As Delphine J. Lee, MD, PhD, dermatologist, and director of the Dirks/Dougherty Laboratory for Cancer Research and Department of Translational Immunology at John Wayne Cancer Institute in Santa Monica, CA, explains, "The sunburn draws fluid to the skin surface and away from the rest of the body," which is a recipe for disaster. Not only are you suffering from a sunburn, but you're drying up inside, which can escalate to a serious medical issue. So, while this doesn't erase your life's mistakes, it can help stave off an even bigger world of hurt.
Also, you should note that some drinks are definitely bad for you while recovering from a sunburn. Dr. Carl Thornfeldt, dermatologist and founder of Epionce Skincare, warns, "Avoid caffeine and alcohol, which are pro-inflammatory." Bummer, especially since they dehydrate you, too.