Jenna Coleman brought the glamour to the V&A Summer Party, held at London's Victoria and Albert Museum on Wednesday night.
The Victoria star, 33, who was joined with by her boyfriend and co-star Tom Hughes, looked the picture of elegance in sheer tulle gown, which was adorned with an intricate embroidered floral overlay.
Also attending the museum's annual summer party was Dame Joan Collins, David and Samantha Cameron, Tanya Burr and model Erin O'Connor.
Beautiful: Jenna Colman brought the glamour to the V&A Summer Party, held at London's Victoria and Albert Museum on Wednesday night
Jenna cut a striking figure in the embellished gown, which featured an elaborately beaded bodice and a voluminous skirt with yellow, mint green and pale pink stitching.
The Victoria leading lady complemented her show-stopping dress with nude heels and wore her short brunette locks in a sophisticated half-up half-down hairdo.
As she exited the bash, Jenna threw a mauve satin coat over her shoulders, tottering into the taxi with Tom, 34, who looked dapper in a navy suit and polka dot blue pocket square.
Time for bed: As she exited the bash, Jenna threw a mauve satin coat over her shoulders, tottering into the taxi with Tom, 34
Stunning: The actress, 33, who was joined with by her boyfriend Tom Hughes, looked the picture of elegance in sheer tulle gown, which was adorned with an embroidered floral overlay
Fashion maven: Jenna cut a striking figure in the embellished gown, which featured an elaborately beaded bodice and a voluminous skirt with yellow, mint green and pink stitching
Ethereal beauty: The Victoria leading lady complemented her show-stopping dress with nude heels and wore her short brunette locks in a sophisticated half-up half-down hairdo
All partied out: Tom, 34, who looked dapper in a navy suit and polka dot blue pocket square
Dame Joan Collins, 86, looked glamorous as ever, turning up to the bash in a bardot ruffle lace top and tailored suit trousers.
Adding extra pizzazz to her evening ensemble, the Hollywood icon draped a diamond necklace around her neck and complemented the look with matching earrings.
The actress mingled with Felicity Jones and Andrew Lloyd-Webber at the bash, with the trio beaming for the camera as they posed for photos.
Hollywood queen: Dame Joan Collins, 86, looked glamorous as ever, turning up to the bash in a bardot ruffle lace top and tailored suit trousers
Sparkly: Adding extra pizzazz to her evening ensemble, the Hollywood icon draped a diamond necklace around her neck and complemented the look with matching earrings
Rubbing shoulders: The actress mingled with Felicity Jones at the bash
Always chic: The Oscar nominee looked gorgeous in a pretty floral print gown for the grand event held at the capital's iconic museum
Felicity looked gorgeous in a pretty floral print gown for the grand event.
A sky-high split showed a hint of skin and flaunted the star's elegant strappy heels.
With her brunette locks swept back off her face, all the attention was on the actress' sophisticated dress.
Couple: Samantha Cameron, meanwhile, cut a stylish figure in a red patterned