Pippa Middleton was photographed beaming as she showed off her massive engagement ring while leaving her London home Tuesday morning.
The 32-year-old will marry her banker boyfriend, 40-year-old James Matthews.
The couple got engaged Sunday and will be married next year, according to an official statement.
Five years ago, after her older sister, Kate, became a Duchess when she married Prince William, Middleton now has her own nuptials to plan.
According to reports, Pippa's parents, Mike and Carole, are excited for their daughter and Kate was said to be "surprised" by the engagement.