Is Pippa Middleton dating Spencer Matthews' Brother?

Kate Stephens

Pippa Middleton wears a tweed and black Stella McCartney dress
Pippa Middleton has reportedly been on dates with Spencer Matthews' brother

Pippa Middleton has reportedly been on several dates with the brother of Made In Chelsea's Spencer Matthews.

According to The Sunday Mirror, the pair were seen having dinner together "in a secluded booth" at London's Hakkasan.

An onlooker told the paper: "They were deep in conversation and only had eyes for each other. Pippa was all smiles and kept giggling. They stayed for nearly three hours and didn't seem to want the meal to end."

James is Spencer's older brother. The 37-year-old is the chief executive of an investment advisory firm and a former Eton pupil. Pippa, who is currently promoting her first book, Celebrate, split from her city broker boyfriend of three years, Alex Loudon in 2011.

It sounds like Pippa's smitten. Now we just need them to pop up on an episode of Made In Chelsea. Please make this happen, Spencer! RM