In the video shot by Drew Jarrett, the 22-year-old model, who was once known as the "next Kate Upton," frolicks on the beach with "Baby It's Cold Outside" playing in the background. She wears a retro-inspired, baby blue one-piece swimsuit and her hair is slicked back in an appropriate wet-hair look.
Other scenes show the former "Dancing With the Stars" contestant in the water, wearing a men's dress shirt over her swimwear.
Watch the video above to see Charlotte in all her glory!
Also on HuffPost