Katharine McPhee, 35, puts on a leggy display in a suede mini skirt as she enjoys a romantic meal with husband David Foster, 70, at Craig's

They recently celebrated his 70th birthday with a luxury Mexican getaway.

And Katharine McPhee and David Foster enjoyed a date night at Celebrity hotspot Craig's restaurant in West Hollywood, LA, California, on Wednesday night. 

The American Idol star, 35, looked sensational as she put on a leggy display in a black scallop hemmed suede mini skirt embellished with gold buttons.

Date night: Katharine McPhee and David Foster enjoyed a date night at Celebrity hotspot Craig's restaurant in West Hollywood, LA, California, on Wednesday night

Date night: Katharine McPhee and David Foster enjoyed a date night at Celebrity hotspot Craig's restaurant in West Hollywood, LA, California, on Wednesday night

Katharine teamed the item of clothing with a teal coloured velvet ribbed jumper which she tucked into the item of clothing. 

Adding some finishing touches, the actress accessorised her look with a pair of grey heeled ankle boots, a black clutch bag and a navy wool coat.

Katharine styled her brunette locks into a sweptback messy bun and added a slick of minimal make-up to enhance her pretty features.

Meanwhile her husband David looked dapper in a smart casual ensemble of jeans, a blue shirt, black waistcoat and blazer, he finished his look with a pair of black trainers.   

Leggy: The American Idol star, 35, looked sensational as she put on a leggy display in a black scallop hemmed suede mini skirt embellished with gold buttons

Leggy: The American Idol star, 35, looked sensational as she put on a leggy display in a black scallop hemmed suede mini skirt embellished with gold buttons

It comes after Katharine took to social media earlier this month to wish her husband a happy 70th birthday after he celebrated the milestone on 1 November.  

The 35-year-old took to her Instagram to share a video of her and David hitting the water for a paddle boarding session at sunset during their Mexican getaway.

'Taking bets on who you think fell off first, me or David?; she said along with the video of the two. 

Birthday fun: It comes after Katharine took to social media earlier this month to wish her husband a happy 70th birthday after he celebrated the milestone on 1 November

Birthday fun: It comes after Katharine took to social media earlier this month to wish her husband a happy 70th birthday after he celebrated the milestone on 1 November

Picture perfect: The 35-year-old took to her Instagram to share a video of her and David hitting the water for a paddle boarding session at sunset during their Mexican getaway

Picture perfect: The 35-year-old took to her Instagram to share a video of her and David hitting the water for a paddle boarding session at sunset during their Mexican getaway

'I’ve known this man for 13 years now! What was once a working relationship became a friendship and ultimately led us here,' she shared in a caption to kick off their birthday vacation [changing the caption from 12 to 13 years].

'Anyone who meets him talks about how charming he is, so much so that he eventually charmed his way into my heart.' 

Katharine continued: 'I’m so proud that he’s my husband! May God bless you with many many more years. Happy birthday baby! @davidfoster.'  

True love: 'I¿ve known this man for 13 years now! What was once a working relationship became a friendship and ultimately led us here,' she shared in a caption to kick off their birthday vacation

True love: 'I’ve known this man for 13 years now! What was once a working relationship became a friendship and ultimately led us here,' she shared in a caption to kick off their birthday vacation

Stunner! And showcasing her stunning figure, the Waitress star also shared a red bikini snap for her 682K fans

Stunner! And showcasing her stunning figure, the Waitress star also shared a red bikini snap for her 682K fans

The photo saw Katharine stun in a white singlet top next to David during a boat trip around New York City. 

Other shots included that from their wedding, and posing together over the years while in a relationship and not. 

And showcasing her stunning figure, the Waitress star also shared a red bikini snap for her 682K fans.  

Love is in the air! Katharine included a shot from their wedding when David saw her for the first time at the Church of St Yeghiche in South Kensington, London, in June

Love is in the air! Katharine included a shot from their wedding when David saw her for the first time at the Church of St Yeghiche in South Kensington, London, in June 

They go way back! Katharine and David first met when she was a contestant on American Idol (pictured in 2006)

They go way back! Katharine and David first met when she was a contestant on American Idol (pictured in 2006)  

Her incredible washboard abs were on display and she slicked back her brunette tresses into a ponytail.

The beauty appeared to be wearing a minimal amount of makeup and showcased her radiant and sun-kissed complexion. 

Katharine and David got married in June during a romantic star-studded ceremony at the Church of St Yeghiche in South Kensington, London. 

Birthday love: The photo saw Katharine stun in a white singlet top next to David during a boat trip around New York City

Birthday love: The photo saw Katharine stun in a white singlet top next to David during a boat trip around New York City

Katharine McPhee, 35, has date with husband David Foster, 70

The comments below have not been moderated.

The views expressed in the contents above are those of our users and do not necessarily reflect the views of MailOnline.

We are no longer accepting comments on this article.