Natalie Portman also wore Lanvin last night, but she attended the 2010 New York City Ballet Spring Gala.

On this occasion I like Natalie’s look, mostly because she added that jeweled belt to give the look some definition and some shape.

Without this belt the dress may have overwhelmed Natalie’s petite frame.

The strappy sandals are perfect, but the black clutch kinda leaves me cold.

It stands out too much, and not in a good way.

I wish she’d chosen something that would’ve complemented her look.

Credit: Style.com & PacificCoastNews