BUT, ending 2018 on a big note was definitely on the card for Tay Tay, so she threw one of her ragers with all her favourite famous friends.
Hosting a NYE party with the theme "dress like your childhood hero", Taylor had the likes of Blake Lively (as Dorothy Gale from The Wizard of Oz), Gigi Hadid (as Mary Poppins), and Ryan Reynolds (as Ryan Reynolds).
Taylor dressed as Ariel from The Little Mermaid, with a red wig and crab purse.
"Mary Poppins, Audrey, Ariel, Ms. Frizzle, Cinderella, Gwen, Mr. Toad, Avril, Nancy Drew, Posh Spice, Rizzo, Frida Kahlo, Steve Irwin, Dorothy.. This new year we decided to dress up as our childhood heroes. Sending you all love and hope going into 2019 💗," she wrote in a series of shots.
We couldn't be more jealous.