Bill Gates‘ daughter Phoebe has officially confirmed that she is dating Paul McCartney‘s grandson Arthur Donald.
The 21-year-old, whose Microsoft founder father is worth a staggering $134 billion, was spotted celebrating her Stanford graduation alongside her new beau – eight months after first becoming engulfed romance rumors.
DailyMail.com previously reported that sparks were flying between the pair – but Phoebe has now openly referred to Arthur, 25, as her ‘boyfriend’ while documenting her education milestone in an online blog for Nylon.
‘My boyfriend, Arthur, giving me a lift post-ceremony,’ she wrote alongside a loved-up snap of her beau giving her a piggyback.
In another snap from later in the day, Phoebe, who graduated with a Bachelor of Science degree in human biology, stood with her arms wrapped around her new love interest alongside a caption that read: ‘He cleans up nicely.’
Bill Gates’ daughter Phoebe has…