The navel or umbilicus is more commonly known as the belly button. Technically speaking it is a scar — a scar that we all have in common. This scar on the abdomen at the attachment site of the umbilical cord is a rather interesting thing. All placental mammals have a navel, but it’s an obvious mark on humans that we can all see. Other animals’ navels tend to be smoother and flatter, often nothing more than a thin line, and are often obscured by fur.

One thing is for sure… all belly buttons look different. Dr. Michael W. Gray of the Michigan Cosmetic Surgery Center and Skin Deep Spa specializes in NOVEL procedures to give women and men the look they prefer.

Try to guess which belly button belongs to which famous celebrity below (answers are here)