14/08/2014 16:37 BST | Updated 22/05/2015 10:12 BST

Samantha Cameron Gets Glam In Black Velvet Gown For Save The Children Gala

Sam Cam, how glam!

The Prime Minister's wife proved yet again that she has a canny eye for fashion as she walked the red carpet at a Save The Children charity gala in London on Wednesday.

Samantha, who is one of the charity's ambassadors, looked stunning in an exquisite floor-length jet black gown complete with long-sleeved lace bodice. She kept her hair loose and straight with the only accessories a pair of grey pearl earrings. A signature Sam Cam mix of high meets low maintenance style and beauty.

One talking point to consider though is the questios of the white bralet that is visible beneath said lace bodice. Part of the dress or a slightly risque sartorial addition from the usually safe and demure Mrs Cameron? We're hoping it's the latter.

Whatever would Dave say?

See more of Sam Cam's fashion prowess in our gallery.