Jessica Simpson got back on the horse last night, opening for country group Rascal Flatts at Madison Square Garden.  The singer looked far from "fat" as she took the stage in a black romper and super high heels. 

Jess recently told In Style that she will be designing clothes for women of every shape to feel good in. "I want to create clothes that flatter every figure…I know how a dress can make you feel so frumpy. I promise mine won’t."  She also added, "By now I know what works if you’re curvy."