Take a look at some pics Brittany Williams posted on her Instagram page Monday -- she revealed she was out in NYC in the hours after her former flame said his "I do," and she didn't appear to have a care in the world.
Rocking a tiny maroon dress, Williams enjoyed some cold brews and a slice of pizza -- and ensured her 180,000 followers she was doing just fine by writing in the caption, "I like this little life ud83dudc95.