The 'Everything Has Changed' singer looked the picture of elegance as she attended the Romeo and Juliet film premiere in Los Angeles.
She channelled her inner damsel in a gorgeous vintage-inspired dress, designed by Reem Acra.
The prim frock featured a flattering A-line silhouette, pretty floral print and demure knee-length hemline.
She completed her look with dusky pink satin heels by Christian Louboutin, styling her hair in retro Hollywood waves.
And she didn't disappoint on the beauty front either, sporting her trademark red lippy, mega-watt falsies and feline liner.
But despite her ladylike attire, Taylor managed to add a touch of glitz with pink glitter nail varnish. It's the small things!
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Watch Taylor's music video for 'Everything Has Changed' below: