Showers are the best. They're cleansing, relaxing, give you time to collect your thoughts and make your singing voice sound way better. While it's already great, there are many ways you can improve the experience.
Our bodies carry more bacteria cells than human ones. Luckily, many of these are good types of bacteria that aid in activities such as digestion. Unfortunately, when you don't shower, your body becomes a breeding ground for bad types of bacteria and even fungi.
Soap can help fight off these smelly invaders. There are other benefits besides smelling fresh. This should be a no-brainer, but it helps your complexion. Showering regularly helps prevent oil building up in your skin.