The American singer will appear at the top of the bill, with Ed Sheeran, Ariana Grande and Hozier also performing during the underwear brand's show in London early next month.
According to a post on the company's Facebook page the 24-year-old singer is one of this year's star performers at the Victoria's Secret Fashion Show, set to take place in the UK capital on December 2.
Previous years have seen the show feature musical performances by Rihanna, Justin Timberlake, Katy Perry and Maroon 5, among many others. This year the models will be soundtracked by Swift (who returns for a second year running), alongside her friend and occasional co-performer Ed Sheeran (who will be waving the Union Jack no doubt), American singer Ariana Grande, and rising Irish star (the very appropriately named, with all those stockings around) Hozier.
Swift made headlines last week by removing all her music from streaming service Spotify, but that didn't stop her latest album 1989 becoming the best-selling record of 2014 so far.