Bikini girl Kate Beckinsale is ready for her close up as she smooches poolside with husband Len Wiseman

By Chris Johnson

Last updated at 7:51 PM on 12th October 2011

English actress Kate Beckinsale is fast approaching 40.

But as these pictures show, the Pearl Harbor star has the body that could make a woman half her age turn green with envy.

Showing her best side: Actress Kate Beckinsale relaxes in a black bikini on a sun lounger in Mexico with husband Len Wiseman yesterday

Up close and personal: The couple, who married in 2004, couldn't keep their hands off each other

Kate, 38, put her stunning figure on show in a black bikini while lapping up the sunshine in Mexico with her husband Len Wiseman.

Lucky Len was treated to an impromptu poolside performance from Kate as she stood up to fix her long brunette locks into a tight bun.

And he was apparently quite enamoured by the view as he happily took snaps of his wife on his phone.

Killer figure: The 38-year-old put on a show for her other half as she stood up to fasten her hair into a bun

Snap happy: Len appeared to be enjoying the view and took pictures of his wife on his mobile phone

Strike a pose: The Underworld star points at Wiseman as he lounges on the sunbed in his swim shorts

The couple, who met on the set of Underworld, then enjoyed smooching together on the sun loungers.

Kate climbed on top of Len, showering him with kisses, as he willingly reciprocated with a hands-on approach.

Beckinsale relocated to Los Angeles in 2003 with Wiseman, before marrying him the following year.

Easy, tiger: Kate crawls back on to her lounger to continue her relaxation after stretching her legs

Tip top shape: Kate leads a healthy lifestyle to keep her figure. She doesn't drink alcohol and has also given up smoking

Topping up her tan: The English actress relocated to Los Angeles back in 2003 - but is enjoying a break from Hollywood on her Mexican holiday

Topping up her tan: The English actress relocated to Los Angeles back in 2003 - but is enjoying a break from Hollywood on her Mexican holiday

She maintains a healthy lifestyle, having quit smoking and she doesn't drink alcohol either.
Next year the screen beauty will be seen in Underworld: Awakening, the fourth film in the franchise.

She is also starring in Contraband and Total Recall - with both set for release next year too.

It will mark her comeback to the silver screen following her 2009 flick Everybody's Fine.