The former England captain and ex-Spice Girl were among 170 guests who gathered in honour of the Emir of Qatar.

Thomas Kingston died from a catastrophic head injury, and a gun was found near his body on February 25, at his parents’ home in the Cotswolds.

Lady Gabriella Windsor's husband Thomas Kingston, 45, (pictured) died from a catastrophic head injury and a gun was found ...

The husband of Prince and Princess Michael of Kent's daughter Lady Gabriella Kingston died from a shotgun wound after ...

Thomas Kingston, 45, a financier and the son-in-law of Prince and Princess Michael of Kent, died from a head injury and a gun ...

The late Queen had a brutal 11-word response to Meghan Markle after the duchess snapped at a member of palace staff during a ...

Lady Gabriella Kingston calls for people to be warned about effects of mental health medications or fears more could die ...

The husband of Prince and Princess Michael of Kent’s daughter Lady Gabriella Kingston died from a shotgun wound after ...

Kate Middleton joined the royal family in welcoming the Emir of Qatar and his first wife, Sheikha Jawaher for Qatar’s U.K.

Lady Gabriella Kingston's husband died of a catastrophic head injury after starting a new course of medication ...