Queen Beyoncé took to Instagram this weekend to show off her long golden brown locks. For Serena Williams's New Orleans wedding, Beyoncé wore a deep, emerald green wrap dress, diamond-encrusted choker, strappy heeled sandals and to top it all off, a knee-length ponytail. Just from looking at the photos one could estimate the long luscious ponytail to be about three feet long, giving off a Rapunzel vibe. Although the spotlight was definitely on Serena getting married to Reddit's Alexis Ohanesian, Beyoncé still managed to get a little limelight of her own.