During the first part of the show, Katy performed a series of her big hits, including “Roar,” “Part of Me,” “Kissed a Girl” and “Hot N Cold.”
One of the highlights was when a huge, moveable horse — with four dancers hidden inside the horse’s legs — rose out of the floor during the song “Dark Horse.”
In the second half of the show, Katy sang and played guitar while performing “By the Grace of God,” “The One That Got Away” and “Unconditionally.”