Elizabeth Hurley looks sensational as she steps out with her son Damian to Joan Collins birthday

Elizabeth Hurley looked nothing short of sensational as she stepped out with her son Damian on Thursday. 

The duo showed up as Dame Joan Collins celebrated her milestone 88th birthday and 20th wedding anniversary at London’s Claridge’s hotel.

Liz, 56, looked sensational in a plunging red gown as she displayed her ample cleavage and highlighted her tiny waist in the elegant number. 

The halterneck number featured sequin detailing with cut out sides and a strappy backless finish. 

She added a sparkling box clutch bag and silver drop earrings to complete her glamorous ensemble. 

The actress styled her brunette locks in a sleek blow dry with a slight wave through the ends before highlighting her blue eyes with lashings of eyeliner.   

Sweet: Chivalrous son Damian helped Liz get into their car home with her voluminous gown  

Stunning: She slipped into a plunging red gown as she displayed her ample cleavage and highlighted her tiny waist in the elegant number at London’s Claridge’s hotel on Thursday

Her son Damian, 19, looked dapper in a black dinner jacket and matching trousers with a white shirt and dickie bow. 

Ever his mothers look-a-like the model, wore his long glossy tresses pulled back into a sleek low ponytail. 

To top off his suave attire he added a pair of patent shoes as he walked hand-in-hand with his mother from the party before helping her into their car home while she grappled with her gown. 

Incredible: The actress styled her brunette locks in a sleek blow dry with a slight wave through the ends before highlighting her blue eyes with lashings of eyeliner

So close: The mother and son sweetly held hands as they later left the party, with Damian then seen placing a tender arm around his parent

Legendary actress Joan was surrounded by industry friends – and at least one old foe – while hosting the event with husband Percy Gibson at the exclusive Mayfair address.

The Dynasty icon lived up to her glamorous status as she was pictured leaving the hotel in a glittering silver dress and furry white stole.  

Those in attendance included Sarah, Duchess of York, X Factor creator Simon Cowell, his glamorous fiancée Lauren Silverman, Poppy Delevingne, Duran Duran’s Simon Le Bon and Gloria Hunniford.   

What a gentleman: Damian was then seen placing a tender arm around his parent 

Handsome: Her son Damian looked dapper in a black dinner jacket and matching trousers with a white shirt and dickie bow

Elsewhere, while several of Joan’s closest pals turned up for the event, there was one old TV nemesis also in attendance – her former Dynasty co-star Stephanie Beacham.     

Earlier that day iconic Joan celebrated her twentieth wedding anniversary with husband Percy Gibson and she hinted the secret to domestic bliss is having ‘separate bathrooms’. 

Joan – who is 32 years older than Percy – told fans how happy they were after two decades of living together. 

The acting legend married handsome producer and her fifth husband Percy, 56, on February 17 2002. 

Good friends: Joan and Percy started the celebrations early on Wednesday as they enjoyed a pre-anniversary party with pals ex Bond girl Susie Vanner, Paul Robinson and Alan Nevins

Glamorous: At her birthday, the Dynasty icon lived up to her glamorous status as she was pictured leaving the hotel in a glittering silver dress and furry white stole