Kathy Hilton looks sensational in a lacy black mini dress as she arrives at a 5-star hotel in London

Kathy Hilton looked sensational in a lacy black mini dress as she enjoyed a night out at the Chiltern Firehouse in Marylebone, London.

The 61-year-old TV personality, looked incredible as she put on a leggy display in her three-quarter sleeve frock.

The mum-of-four, who confirmed she will not be returning to The Real Housewives of Beverly Hills, donned a pair of sunglasses to shield her eyes from the cameras.

Kathy, who was spotted in the early hours of Tuesday morning, still looked glowing despite her late outing.

She styled her long blonde tresses over one side of her face and wore a minimal palette of make-up with a glossy lip.

The socialite accessorised with a black handbag that featured a gold strap and a pair of black court heels with a sparkly stud detailing. 

Kathy shares four children Paris Hilton, 42, Nicky Hilton, 39, Barron Nicholas Hilton, 33, and Conrad Hughes Hilton, 29, with her husband Richard Hilton, 67.

Last month, the news about Kathy’s reality show departure was confirmed by People when a source revealed that she was never present during the production of the show’s new run of episodes.

She was said to have been primarily focused on the second season of her daughter Paris’ program, Paris In Love.

Kathy also spoke to E! News and expressed that, although she would not appear in The Real Housewives of Beverly Hills’ new season, she was certain that the program would be as entertaining as ever.

‘I know it’s going to be great. It’s always interesting and fun and lots of drama,’ she stated.

She made her debut as a guest on the hit Bravo program during its first season, which aired in 2011.

Kathy went on to appear in the same capacity for a total of five further non-consecutive runs of episodes.

Sensational: The 61-year-old TV personality, looked incredible as she put on a leggy display in her three-quarter sleeve frock 

The Real Housewives of Beverly Hills: Kathy was named as one of the friends of the housewives for the series’ eleventh season and filled the same role for its twelfth

Meanwhile, Kathy’s daughter Paris has been in London following the British Grand Prix in Silverstone.

She stunned in a sequinned catsuit as she posed for photos at the Hilton Garden Inn Silverstone last week for the opening party.

The model channeled her inner F1 driver in the blue and white rhinestone one-piece that was emblazoned with the hospitality giant’s logo. 

Getting ready for her DJ set at the party celebrating the opening of a new Hilton hotel, she elevated her height with a pair of silver boots and accessorised with matching sunglasses.

Paris pulled her blonde hair back into a high pony tail that tumbled down in loose waves.

To complete her look, the TV personality opted for a full face of glamorous makeup including a smokey eye and glossy nude lipstick.

Glitzy: Kathy’s daughter Paris has been in London following the British Grand Prix