With "A Piece of Me," Western Australia’s Bailey Perrie offers up a pop rock grenade with the pin already pulled, cleverly disguised as a twisted love song. It thunders forward with a cinematic, arena-ready confidence that makes its raw, emotionally brutalist core all the more disarming. The effect is something like finding a tear-stained diary page taped to the side of a massive firework...

This song's composition makes it an easy bet that it will be remembered as one of the year's finest musical offerings. The 17-year-old performer's latest single, "Why I," is an exciting showcase of talent and charisma. He's so talented and smart musically that he can take existing tunes and give them a whole new spin. It's obvious in this song that he's singing to a female,...