Famous American singer Katy Perry surprised the judges on "American Idol".
The show auditioned in Las Vegas on 19 February 2023.
Katy Perry performed Showgirl.
Katy Perry also surprised the judges sitting there with the showgirl performance.
A great performance was seen from her which made Katy's fans very enthusiastic.
Katy wore a pink dress and headdress at the show.
All the judges and viewers will be amazed to see Katy come out dressed as a showgirl.
Katy Perry is 38 years old in 2023.