Walk the Moon pay homage to their 2015 spring tour in the song's music video. "On the road, we get to experience such vibrant creativity and diversity in the people we meet and places we visit," the band said. "So, we built this video out of some of our favorite moments from our journey across North America this past spring. March on <+> spread love <+> and keep shining like the brilliant kaleidoscope rainbow future stars you are!"
"The Night Chicago Died" was written and recorded by the British group Paper Lace. They talk about Al Capone in the song, but got a lot of details wrong - understandable since they wrote it based on gangster movies.
The video for Iggy Azalea's "Fancy" pays homage to the classic 1995 film Clueless with the rapper playing Cher and featured singer Charli XCX portraying Tai. It was filmed at some of the same locations used in the movie.