Mark your calendars, Pippa Middleton is getting married!

Britain's most eligible bachelorette, Pippa Middleton, is engaged.

The younger sister of the Duchess of Cambridge walked her sister down the aisle five years ago holding the train of her dress and now it will be Kate's turn to walk with Pippa.

The lucky man is none other than hedge fund execute James Matthews. The two briefly dated back in 2012 but last year the two renewed their romance. Matthews reportedly asked Pippa's father for his daughter's hand before he got down on one knee.

The two are expected to wed next year.