April 9, 2026 (Los Angeles, CA) — Today, Grammy Nominated and Diamond-certified superstar Teddy Swims starts  a brand-new era  with “Mr. Know It All,” an instantly catchy and deceptively breezy cut about the pain of romantic self-sabotage. Listen HERE via Warner Records — and watch the visualizer HERE — ahead of Swims’ mainstage Coachella performance this weekend. “Mr. Know It All” mixes vintage grooves, ’80s…