Luann de Lesseps, 59, flashes the flesh in a leather strapless dress with a flirty cut out on her tummy

Luann de Lesseps put her incredible figure on display just six months before the Real Housewives of New York City alum’s 60th birthday.

Jaws dropped as the 59-year-old reality TV star stunned in a black leather dress that showed off a glimpse of her toned abs at the Dead Funny: An All-Star Tribute To Joan Rivers gala in New York City this Thursday.

The event was held at the legendary Apollo Theater in Harlem to benefit Joan’s favorite charity God’s Love We Deliver.

Luann wore her brown hair swept back into an updo and her makeup made her skin look dewy and glowing as if she had just come in from the sun. 

Luann, who is a comedienne herself with a successful cabaret act, posed on the red carpet with Survival of the Thickest star Michelle Buteau and Randy Rainbow.

Joan was associated with God’s Love We Deliver from its early years in 1980s New York, when the charity brought meals to people dying of AIDS.

She was one of the earliest stars to throw her weight behind AIDS research as a cause, before it became famously associated with Elizabeth Taylor.

As the years went on, God’s Love We Deliver expanded its remit beyond HIV/AIDS and now provided meals to thousands of people who are homebound from illness.

Joan spent part of every Thanksgiving personally delivering food to the sick for the charity, as seen in the 2010 documentary Joan Rivers: A Piece Of Work.

She died just over a decade ago, on September 4, 2014, after suffering complications from a routine endoscopy.

A number of famous comedians made their presence felt on the red carpet, where Tiffany Haddish could be glimpsed mingling with Nikki Glaser. 

Aubrey Plaza, Rita Wilson and Chelsea Handler were also spotted at the gala. 

Recently, Luann gave thanks for the money her cabaret career brings in, admitting that it takes a long time to make money from being a Real Housewife.

Luann, who is a comedienne herself with a successful cabaret act , posed on the red carpet with Survival of the Thickest star Michelle Buteau and Randy Rainbow

Luann wore her brown hair swept back into an updo and kept her makeup made her skin look dewy and glowing as if she had just come in from the sun

Jaws dropped as the 59-year-old reality TV star stunned in a black leather dress that showed off a glimpse of her toned abs at the Dead Funny: An All-Star Tribute To Joan Rivers gala

‘Thank God because the TV gigs are far and few between,’ the Countess told Page Six.

De Lesseps, an original cast member of Real Housewives of New York’ added, ‘Nobody makes money from Housewives in the beginning.’

Luann is taking her cabaret show on the road to London, England and Australia in 2025. 

‘I’m thrilled, cabaret is going great and my show at Sony Hall in November is sold out,’ she said, referring to the venue in New York City where her November 30 show is.