J.Lo's booty is what dreams are made of!
And we're MORE than happy when she shows it off, which is exactly what she did at the Parker premiere in Las Vegas Thursday night.
Jennifer Lopez went panty-free in a skin-tight white Kaufmanfranco gown with a long slit that went all the way up her back.
She kept her hair, makeup and jewelry pretty understated because, honestly, is anyone looking at anything else besides her bombastic butt??
And, can you believe that she can still pull this off?? We can! She's still Jenny from the Block, after all!
Take a look at even more pics of J.Lo's
ass dress (below)!
[Image via DJDM/WENN.]