Taylor Swift is back to doing what she does best -- hitting the stage and belting out tunes ... only here she's in Tokyo, kicking off the first of 4 shows before darting back to Vegas.
The pop star resumed the international leg of the 'Eras' tour Wednesday, popping up at the Tokyo Dome for her regular full set of songs in front of a packed house ... and thousands of fans. From the looks of these photos, she hasn't lost a step since November.
TayTay was rocking all her usual costumes and wardrobe for the concert -- and she was full of energy, just like she usually is.