: The video prominently features "Nugget," a Boston Dynamics robot dog (model name "Spot"), which Katy Perry named after her actual dog.
: This marked Perry's first "full-blown choreography" video. She worked with choreographer Sean Bankhead to master complex dance routines for the high-drama track. Alesso & Katy Perry When Im Gone (Behind The Scenes)
Key highlights from the behind-the-scenes footage and interviews include: : The video prominently features "Nugget," a Boston
: Katy Perry was heavily involved in every detail, even helping to style dancers on set. Her fashion was inspired by early 2000s rave and Y2K aesthetics, specifically citing a Jean Paul Gaultier corset throwback. : The video prominently features "Nugget