Dance Fever

Music of a style you choose fills the air around you in a 30-foot radius. The music spreads around corners and can be heard from up to 100 feet away. The music moves with you, centered on you for the duration. Creatures that can't be charmed have advantage against this spell. On a bonus action after you cast this spell, you can target a creature within range and try to entrall them with the music. The opponent makes a Charisma saving throw.

A dancing creature can only move at half its movement speed and disadvantage on attack rolls. At the end of its turn or when the creature is hit, a dancing creature makes a Charisma saving throw to regain control of itself. On a successful save, the spell effects end for the creature. The opponent has advantage on its saving throw if it has succeeded before in the last 24 hours.