Kate Walsh in Christian Cota | “Billionaire Boyfriend” Fragrance Launch

“Private Practice” star Kate Walsh shined in the California sun yesterday when she debuted her “Billionaire Boyfriend” fragrance with Gilt City during a special launch party hosted at the Hotel Wilshire in Beverly Hills.

The 44-year-old actress showed off her sun-kissed tan and great figure in a pretty micro-mini white and silver strapless Christian Cota cocktail dress. This appears to be look from the designer’s Spring 2012 collection.

I really liked the way Kate accessorized it and her pretty tumbling wavy tresses. She looked like she was having a blast!

With a sparkling diamond Neil Lane bracelet, earrings and ring — Kate finished off the look with matching platform Jimmy Choo “Vibe” silver glittered pumps. The open toe design was perfect for showcasing Kate’s yellow lacquered manicure.

What did you think of Kate’s little white dress?