Is this Kim Kardashian's third wedding dress??
Late Tuesday night she tweeted the above picture showing off her curves while wearing a gorgeous long white backless embroidered Emilio Pucci gown, along with the caption, "Late night fitting."
Or maybe it's a VMA outfit?
Whatever the dress is for, we're just happy that Kim enjoys showing off her lovely backside.
[Image via Kim Kardashian's Instagram.]