Sporting a Karen Millen dress and heeled red festive pumps, Pippa showed off her new short bob haircut.

Pippa has become as well known for her glossy hair as her older sister, and usually, the two sisters have similar hairstyles. However, Pippa seems to have taken the plunge and chopped the ends off her luscious locks.

The mum-of-three is now rocking a shorter, shoulder-length do, and her mane also looks a touch darker too.

This isn’t the first time Kate’s younger sister has ditched her long curly blowout. In December 2017, Pippa once again debuted her shorter style, which was reminiscent of the short bob Kate showed off earlier that same year.

For the touching annual event, spearheaded by Kate, the Wales children stepped out to support their mum and arrived with their dad, Prince William.

The royal trio, much beloved by royal fans, brought emotional notes to the service and attached theirs to the Kindness tree outside of the abbey—a new addition to this year's service where guests were asked to leave a message to someone who had supported them throughout their lives.

In his note, Prince Louis took the opportunity to thank his 'Granny and Grandpa' for all that they do. Louis's red tag said: "Thank you to Granny and Grandpa because they have played games with me."