"The Hamptons Film Festival "The Girl" Premiere: Sienna Miller

Sienna Miller made her first appearance after giving birth a baby girl a few months ago. I swear these celebrities must get a tummy tuck, right after giving birth!

The actress looked amazing in her chic ivory silk crepe Alessandra Rich Spring 2012 dress adorned with a fabulous cape.

She finished off her look with straight hair, gold cuffs, and a red lip-shaped bag.

69th Venice International Film Festival: Alessandra Mastronardi

Alessandra Mastronardi glided on the red carpet for the premiere of 'To The Wonder" at the 69th Venice International Fillm Festival.

The Italian actress opted for a fabulous white peplum lace skirt Alessandra Rich belted ensemble.

She topped off her look with voluminous waves, diamond bracelets, and pop of red lips.

Worst Dressed Of The Week: Diane Kruger

Diane Kruger attended the 'NHL Awards' in Las Vegas. The actress is usually on point, and fashion forward, but on this occasion she took about ten steps backwards.

She rocked an unflattering homemade Alessandra Rich ensemble. It literally looks like she threw on a t-shirt dress and slapped some lace over it.

I guess everyone is entitle to an off day!