Elsa Anna Sofie Hosk is a Swedish model. She has worked for brands including Dior, Dolce & Gabbana, Ungaro, H&M, Anna Sui, Lilly Pulitzer and Guess. She modeled for Victoria's Secret, appearing in the brand's annual fashion show from 2011 to 2018. Hosk has also appeared in many of the brand's campaigns, especially for the sub-division PINK. In 2015, she was announced as one of 10 new Victoria's Secret Angels. She has also played professional basketball in Sweden.

The Victoria's Secret Fashion Show was an annual promotional event sponsored by and featuring Victoria's Secret, a brand of lingerie. From 1995 to 2018, Victoria's Secret used the show to market its goods in high-profile settings. Models under contract to the company, known as Victoria's Secret Angels, were key participants at the event. The fashion show was cancelled in 2019, the same year its organizer, Edward Razek, resigned under public pressure. It made a comeback and was rebranded in 2023 as a Prime Video special titled, “The Tour ‘23”.