Belly button rings, which were invented not so very long ago, are now considered to be one of the most popular modern fashion trends. Surprisingly, navel jewelry didn't exist in primitive cultures, although the navel has always been regarded as an erogenous zone.
Today, belly button piercing is one of the most popular kinds of piercing; indeed, it is hard to think of another kind of piercing that marks the modern American scene so strikingly. Most people consider belly button rings attractive and sexy.
