Kate Walsh New York - Arabstoday Kate Walsh looked gorgeous at the launch of her brand new fragrance “Billionaire Boyfriend” during an event at the Hotel Wilshire on Monday in Beverly Hills, California. The actress shimmered in a Christian Cota white-and-silver strapless dress. Jimmy Choo silver glitter peep-toes and Neil Lane jewels complemented her mini cocktail dress. “Getting ready for my Billionaire @Boyfriend party. See you there? ” the 44-year-old Private Practice actress tweeted before the event.