Princess Diana‘s brother Charles Spencer has tied the knot yet again.

Earl Spencer has said his vows for

Professor Cat Jarman in a private celebration in Arizona, USA on Friday.

In a joint statement today, they said: “We both feel so incredibly lucky to have progressed from being colleagues, to friendship, to deep love and connection.

“Each stage of our relationship has been underpinned by laughter and we share a passion for life.”

This comes as Cat sued Countess Spencer for allegedly revealing she had multiple sclerosis.

A spokesperson for the countess said at the time: “Countess Spencer confirms that the legal proceedings brought against her by Cat Jarman have been resolved in an agreed settlement.

“Countess Spencer considers her position to have been fully vindicated.

“There was no admission of liability or wrongdoing and Earl Spencer has been ordered to pay the legal costs, which are in excess of £2million together with £4,500 in damages to be paid to his girlfriend Cat Jarman. Countess Spencer sincerely hopes this will mark the end of the matter.”