On Tuesday, June 27, the couple attended The Miles Frost Fund party at Bunga Bunga in London’s Covent Garden.
If you think that sounds like a super posh party, you’re absolutely right.
The fancy fundraiser, which was held at celeb hot-spot Bunga Bunga, boasted a slew of royal names including Sarah Ferguson, Princess Princess Eugenie and her boyfriend Jack Brooksbank.
Looking sun-kissed and relaxed, Pippa and James were in great spirits as they joked about with a magician who was on hand to provide entertainment.
WATCH: Pippa and Kate’s unbreakable bond! Post continues after the video…
Pippa, 33, opted for a blush-pink frilled jumpsuit, which she teamed with a red hear-shaped bag and matching red pumps.
While James donned a grey blazer, white shirt and navy chinos.
The A-list event was held to raise much needed funds for the heart disease hypertrophic cardiomyopathy.
Since tying the knot in a lavish ceremony in Berkshire on May 20, Duchess Catherine’s little sis then enjoyed a month-long honeymoon in destinations all around the world including Australia, New Zealand, Scotland and French Polynesia.