…we’re officially jealous of Beyonce and her post-baby body.  Chick is svelte and undeniably FABULOUS, stepping out last night for hubby Jay-Z’s concert at New York’s Carnegie Hall (one month after giving birth to baby Blue Ivy!).  Check out NY Daily News’ coverage here.  Her curve-hugging ruched “Molina” dress is by Alice  By Temperley, and the killer pumps are by Christian Louboutin.

Images via Joe Marino/NY Daily News