Zoe Saldana. Photo courtesy of Calvin Klein Collection.

Who: Zoe Saldana

Where: An appearance at China Club in Berlin to promote her new film Star Trek Into Darkness.

When: April 28

What: A malachite cross-back shell and plaid pleated skirt from Calvin Klein Collection Fall 2013.

Why: Saldana makes this fall look spring fresh with a red lip and nails a retro-inspired updo, and best of all, an envy-inducing midriff.

Photo: courtesy of Calvin Klein Collection