"Stronger Than Dirt" explores a gay relationship from a first-person perspective. Lead singer James Allan explained to the Sunday Mail: "This song is very emotional for me. It's about when the power shifts to one person in a couple and they convince the other that feeling and showing affection are no bad thing. When the guy says to the other 'Can we stay together?', I feel very emotional about the line. Sometimes it's the most simple word or phrase that means the most for me."
The phrase Stronger Than Dirt originated in an old TV commercial for Ajax cleaner. The Doors popularized it in their song "Touch Me," where Jim Morrison inexplicably sings it at the end of the song.
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.
"Lean On" was originally sent by Major Lazer to both Rihanna and Nicki Minaj's camps as a slower reggae track. After both parties rejected the tune, Major Lazer recruited Danish singer MØ to supply vocals and recorded it themselves.