“Fast Boy” is a high-energy dance-pop track with retro-futuristic 80s vibes, shimmering synths, punchy beats and a hook you won’t forget. Produced by Berlin-based Ralphy Grey and performed by Leipzig singer Dora B, it fits perfectly alongside artists like Robin Schulz and Sophie and the Giants. This track is made for night drives, workouts, and neon-lit dancefloors.