For a music player in game, how do you make the background of it constantly change colors?

I'd like to make the background constantly changing colors, and transitioning into each color slowly. Please help.

Thanks, ~ Jayson

I'm assuming the music player is a TextButton, so put a LocalScript inside it saying

while wait(0.1) do
	script.Parent.BackgroundColor3 = Color3.new(math.random(), math.random(), math.random)
end

It can't transition, but it'll definitely change color