Last night Taylor Swift had something special for her fans during the second night of her 1989 World Tour.
The 25-year-old songstress brought MKTO to perform their hit song 'Classic' at the Gillet Stadium in Massachusetts.
Taylor introduced the duo saying they are one of her "favorite things out there."
After the show she posted a photo to her Instagram thanking the group for joining her.
Taylor Swift clearly doesn't mind sharing the stage with other performers. Earlier this month she and Nick Jonas performed his hit 'Jealous'.
Did you like Taylor's performance with MKTO? Would you like to see them collaborate on a project in the future? Let us know in the comments!