The 21-year-old country cutie already picked up her first award of the night — Billboard 200 Album Artist of the Year!
Taylor, who wore a stunning Elie Saab gown, also performed last night during her open dress rehearsal, Speak Now/Help Now benefit. The event raised over $750,000!
Taylor accessorized her look with Lorraine Schwartz jewels.
20+ pics inside of Taylor Swift at the Billboard Music Awards…