He keeps going. "The product is just absolutely involuntary ... it's condescending, if anything." What’s On 5SOS’s Tour Rider, You Ask? A Whole Lot of Taylor Swift, Happy Gorillas, and Hugs have a 100% rating from Planned Parenthood Action Fund His voice is perfect for the kind of piercing falsetto that is the mark of a true male pop star, and he’s not afraid to dance along as he hits every high note. But while his biggest hits so far have all been party songs, he adds that he isn’t all that interested in only making one kind of music — or from sourcing his inspiration from any one place. His musical influences include Ed Sheeran’s unplugged guitar, Billy Joel’s piano, and of course Michael and Prince. (Can you hit those upper registers without paying homage to the greats? It’s debatable.)