Over the last few years, Middleton has used red-carpet events as an opportunity to promote sustainability.
Kate Middleton and Prince William attend the BAFTAs as the Duke and Duchess of Cambridge in 2019.
The Prince and Princess of Wales attend the BAFTAs in 2023.
Chris Jackson/Getty Images
The night also marked their return to the event for the first time since 2020.
This article was originally published inVanity Fair.
Kate Middleton and Prince William attend the BAFTAs as the Duke and Duchess of Cambridge in 2019.
The Prince and Princess of Wales attend the BAFTAs in 2023.