The 41-year-old British actress was dressed up to the nines for a night at the theatre. Opting for a skintight bright white gown, Kate proudly showed off her enviable hourglass figure and toned curves.
The off-the-shoulder number featured a mesh fabric with cut-out detailing which perfectly complimented the thespian’s tanned complexion. Pairing the statement number with a neon pair of woven stilettos and a classic padded shoulder bag, Kate oozed elegance at the West End event.
Sweeping her dark brunette locks back into a stylish up-do, the Oxford-educated beauty smouldered with dark charcoal eye make-up and a slick of glossy pink lipgloss.
Meanwhile, Kate was recently spotted cosying up to newly-single longtime friend David Walliams, 43. The comedian was every inch the gentleman as he escorted Kate home after the ITV summer party last week, and the pair linked arms as they left the Notting Hill venue to a waiting car.
Back in February 2009, David admitted that he "turns to jelly" when he’s around Kate in a candid interview about his sexuality and love life.
When asked who would be his ideal woman, the Little Britain star replied: "There’s a couple of girls I know and they are amazing, so much fun, and they’re so amusing and naughty and beautiful."
"One’s Kate Beckinsale, that I’ve known for a really long time, since before she was well known, and Natalie Imbruglia as well," he told the Guardian. "When I’m with them I turn to jelly because they’re so exciting to be with, but neither of them would ever go out with me, so I can’t."
Unfortunately for David, gorgeous Kate has been married to American film director Len Wiseman since 2004.