Many viewers commented on the similarity between the puppets, and Donald Trump and Theresa May.
The skeletons' outfits were similar to the ones worn by the British and American leaders when they met in Washington in January.
One wore a dark suit and red tie, while the other wore a red blazer and skirt.
The skeletons even held hands like Donald Trump and Theresa May did during their meeting.
Katy Perry performed her current single Chained To The Rhythm alongside Skip Marley, grandson of reggae legend Bob Marley.
