Taylor Swift dressed as Olaf last night and had a VERY special guest

Taylor Swift's 1989 tour has come to an end (at least its North American leg has), and the superstar certainly impressed her fans in Tampa, Florida last night.

And with it being Halloween and all, Taylor decided to dress up as one of the world's most loved characters; Olaf from Frozen.

Of course the crowd went WILD as Taylor emerged in the snowman get-up, but it was her next guest that delighted her fans.

Ms Swift welcomed Idina Menzel, the Broadway star whose Frozen hit Let It Go reached the Top 10 of the Hot 100 last year. 

The 1989 tour will officially wrap for good on December 12 in Melbourne, Australia but since this was the last American show, she made sure it was one to remember.

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