Pippa Middleton, the younger sister of the Duchess of Cambridge, made a bold statement in a red number at the British Heart Foundation’s Roll Out The Red Ball fundraiser at The Park Lane Hotel in Piccadilly, London.

Pippa Middleton In Red

Middleton, 31, donned a scarlet cap-sleeved lace gown by LK Bennett and LK Bennett Fern suede point toe courts. She carried a silver box clutch and accessorized with a thick diamond bracelet. Middleton was escorted at the event by her boyfriend Nico Jackson.

Get The Look For Less: Dress, Nordstrom, $273-$288. Shoes, Zappos, $99. Clutch, Macy’s, $298. Bracelet, Macy’s, $79.99.

Inside the event, Middleton caught up with her younger brother James Middleton and his longtime girlfriend Donna Air.

Middleton, who is an ambassador for the British Heart Foundation, wrote on its website, “I was shocked to learn that nearly three times more women die from coronary heart disease than breast cancer.”

She added, “I’m passionate about raising awareness amongst women of this killer disease and I look forward to working with the BHF to highlight to women the risks of heart disease and importantly, how they can reduce them.”

The event Tuesday night, which featured a champagne reception for 200 guests, was hosted by Mollie King of The Saturdays