Smitten Jenson Button stops to share a kiss with leggy model girlfriend Brittny Ward in the street on casual day out

Jenson Button still looked utterly besotted with girlfriend Brittny Ward on Tuesday, as they stopped to share a kiss in the street.

The lovebirds were spotted taking a relaxed stroll along Sunset Boulevard in West Hollywood, after sharing some lunch and quality time together.

The Formula 1 driver certainly looked like a lucky man as he held the hand of the stunning brunette during a day off the race track.

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Sharing a kiss: Jenson Button and his girlfriend Brittny Ward shared a kiss in the street on Tuesday, during a casual outing in West Hollywood

Sharing a kiss: Jenson Button and his girlfriend Brittny Ward shared a kiss in the street on Tuesday, during a casual outing in West Hollywood

Brittny was making the most of her model figure in tiny shorts and a lingerie-inspired vest top.

She needed minimal make-up for an off-duty day and didn't even need heel height to extend her long, slender pins.

Jenson made a casual companion in shorts and a T-shirt, his beard rugged and unshaven with his sunglasses rested in the neck of his top.

Cute couple: Jenson went hand-in-hand with the leggy brunette as they spent quality time together

Cute couple: Jenson went hand-in-hand with the leggy brunette as they spent quality time together

The duo went public with their romance in March, just three months after the driver split from his wife, Jessica Michibata.

Catwalk model Jessica and British driver Jenson wed in 2014, but officially split in December after two years of marriage.

Brittny has since been dubbed a doppelganger for the Japanese brunettes, who it's claimed Jenson never lived with during their marriage.

Stunning Brittny certainly seemed to share the fashionista's flawless bikini physique when she shared a scintillating insight into her latest swimwear shoot on Tuesday.

Behind the scenes: Brittny Ward showed off her flawless figure in a white swimsuit as she took fans behind the scenes on her latest swimwear shoot

Behind the scenes: Brittny Ward showed off her flawless figure in a white swimsuit as she took fans behind the scenes on her latest swimwear shoot

The current model girlfriend of F1 driver Jenson took fans behind the scenes in a Snapchat video, which she sent out from her official account.

Brittny was posing in nothing but a tight white swimsuit that scooped low on her bust and daringly across her curvaceous behind.

Body-confident Brittny, who's previously modelled for Playboy, did a 360 for the cameras.

With her swimsuit glowing in bright white, the brunette offset her minimal look with a very deep tan.

She was flirting with the camera, spinning around and flicking her luscious wavy locks.

Svelte: She looked tanned against the white swimsuit
Curvacious: Her curves were on full display

Cheeky: She did a 360 for the cameras, showing off her pert posterior

Rotating: The stunning model wore a particularly well-cut swimsuit

Rotating: The stunning model wore a particularly well-cut swimsuit

Throwback: Brittny was once one of the Playboy stars (pictured here in January 2015)

Throwback: Brittny was once one of the Playboy stars (pictured here in January 2015)

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