When a single doesn't include a karaoke version, it kind of feels like you got cheated, doesn't it?

Tsk tsk tsk... Sayaka,

Tsk tsk tsk... Sayaka,

It's called "instrumental!"

When they include a karaoke version, it kind of feels like you got a good deal, doesn't it?

Tsk tsk tsk... Madoka,

It's called "impotence!"