The ladies, who were also seen hanging out with Jeremy Irvine at the event that lasted the whole weekend, were in town to help raise $60,000 for charity.
“It’s been such an incredible weekend to be a part of,” Carey said in a statement about her work with the organization. “The members of A Small World have been so generous in supporting War Child UK with the vital work they do and the money raised will help us support some of the most vulnerable children in the world.”
The ladies looked like total BFFs while enjoying skiing, dancing, eating and more at the events. See all the photos below!
FYI: Carey is wearing Alexander McQueen at the gala. Dianna is in Osman for Tinker Tailor at the gala.
10+ pictures inside of Carey Mulligan and Dianna Agron at the weekend long A Small World event…