"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." You’ve heard of ear piercings and belly button piercings, but one you might not know much about is ...

Among frosted lips and barely-there brows, belly button piercings were one of the most distinctive beauty trends of the ‘90s and early ‘00s. Icons like Britney Spears and Beyoncé rocked the popular ...