‘Turned up the heat for date night’: Beyoncé joins suited husband Jay-Z in partying till 2.30am during promotional visit to London

On Thursday night, Beyoncé and Jay Z stepped it up for their London date night.

The 40-year-old Single Ladies hitmaker put on a stunning show when she went out in the capital till the wee hours of the morning, partying at Harry’s Bar with her husband until 2.30am, after sharing a ton of photos online before leaving.

After the two went to London for the rapper’s film The Harder They Fall to be released, she modeled a black-and-white blazer dress that flaunted her toned legs.

Sizzling: Beyonce and Jay Z turned up the heat for date night in London on Thursday

Sultry: Beyoncé and Jay Z turned up the heat on their London date night on Thursday.

Beyonce made the most of her well-known curves in the understated yet exquisite costume, showing that she was eager to make an impression for her night in the capital.

She used bright accents to draw attention to the monotone colors.

Her honey-toned tresses were done in voluminous curls brushed to one side, and she accessorized her elegant yet sassy attire with a pair of glittering Christian Louboutin heels.

Beyonce paired her outfit with a simple diamond anklet and a pair of black sunglasses as she and her husband explored the nation’s capital.

Check me out: After posting a slew of snaps before heading out, the Single Ladies hitmaker, 40, put on a showstopping display when she headed out in the capital till the wee hours - partying with her husband until 2.30am at Harry's Bar

Look me up:The 40-year-old Single Ladies hitmaker put on a spectacular performance when she went out in the capital till the early hours and partied with her hubby at Harry’s Bar until 2.30am after sharing a ton of photos online before leaving.

Leggy: Beyonce was keen to impress for her night in the capital as she made the most of her famous curves in the simple yet stunning ensemble

Leggy: Beyoncé showcased her iconic curves in her understated yet exquisite costume, eager to make an impression for her night in the capital.

Her glamorous Instagram photos featured her standing with a glittery purse in front of a curtain and one arm resting on a fireplace mantle.

Beyoncé and Jay-Z posed side by side for their joint photo, with the producer facing her and the singer facing the camera.

The Halo singer fiddled with the lapels of her blazer and stared at the ground to give it a more real aspect.

As she concluded her Instagram slideshow, Beyonce shared a close-up photo of her diamond anklet and luxury heels.

Hot stuff: She accented the monochrome shades with dazzling accessories

Hot stuff: She accented the monochrome shades with dazzling accessories

Hey: Jay greeted passersby as they left the night on the town

Hey: Jay greeted passersby as they left the night on the town

Sizzling: Beyonce was showing off her stunning frame

Sizzling: Beyonce was showing off her stunning frame

Signings: Jay Z was signing autographs for a passerby

Signings: Jay Z was signing autographs for a passerby

Power couple: She shared a slew of snaps before hitting the town

Power couple: She shared a slew of snaps before hitting the town

The couple, who have been married since 2008, have travelled to the capital for the release of Jay-Z’s new Netflix film The Harder They Fall, and they attended the premiere at the BFI London Film Festival on Wednesday.

Jay-Z produced the Western revenge thriller, which stars the likes of Idris Elba and Regina King. It’s slated for an October 22 theatrical release.

Beyonce had all eyes on her as she briefly graced the event’s red carpet in a figure-hugging black velvet gown.

Stunner: Beyonce showed off her endless legs in the fitted monochrome number

Stunner: Beyonce showed off her endless legs in the fitted monochrome number

Chic: She wowed in the black-and-white blazer dress that showed off her toned legs as she posed in her hotel

Chic: She wowed in the black-and-white blazer dress that showed off her toned legs as she posed in her hotel

Signature style: Her honey-toned tresses were parted down the middle and styled in voluminous curls swept to one side

Signature style: Her honey-toned tresses were parted down the middle and styled in voluminous curls swept to one side

Designer darling: She paired her sophisticated yet sassy ensemble with some black panty hose and a pair of glittery Christian Louboutin heels.

Designer darling: She paired her sophisticated yet sassy ensemble with some black panty hose and a pair of glittery Christian Louboutin heels.

Jet-setting: The couple, who have been married since 2008, recently attended the premiere of the new Netflix film The Harder They Fall at the BFI London Film Festival

Jet-setting: The couple, who have been married since 2008, recently attended the premiere of the new Netflix film The Harder They Fall at the BFI London Film Festival

Elegance: Beyonce had all eyes on her as she briefly graced the event's red carpet in a figure-hugging black velvet gown

Elegance: Beyoncé commanded attention as she momentarily walked the red carpet of the event, dressed in a figure-hugging black velvet gown.

She posted a number of glitzy pictures to Instagram that were taken in a circular space with mirror panels that resembled a house of mirrors.

The music icon was photographed walking down a long hallway and down a spiral staircase in some of the other shots.

The singer appeared completely smitten with Jay-Z in a car after the premiere, despite appearing to have been quiet for a portion of the evening to allow the filmmakers take center stage.

Stylized: Taking to Instagram, she shared several ultra glamorous portraits captured in a round room with mirror panels reminiscent of a house of mirrors

Stylized: Taking to Instagram, she shared several ultra glamorous portraits captured in a round room with mirror panels reminiscent of a house of mirrors

On the move: Some of the other portraits were snapped as the music superstar made her way down a spiral staircase and down a lengthy hallway

On the move: Some of the other portraits were snapped as the music superstar made her way down a spiral staircase and down a lengthy hallway

Partner in crime: Although she seems to have kept to herself for part of the evening to let the filmmakers shine, the vocalist looked totally loved up with Jay-Z in a car after the premiere

Partner in crime: Following the premiere, the singer looked completely infatuated with Jay-Z in a car, despite appearing to have been quiet for a portion of the evening to allow the filmmakers shine.

He rested it on her leg as she snuggled up close to him and put her hands around his.

The rapper from 99 Problems looked dapper in a black tuxedo by Tom Ford featuring a big bow tie.

He wore an unusual goatee and his hair was swept back in short, thick dreadlocks.

The couple’s three children, four-year-old twins Sir and Rumi, and nine-year-old daughter Blue Ivy, were not there throughout the action.