British billionaire Alan tied-the-knot with celebrity chef Caroline at a very lavish and star-studded wedding in Italy over the weekend - which saw a slew of celebrity guests like Pixie Lott and Lady Gaga.
The founder of the highly profitable Brevan Howard Asset Management hedge fund, 59, tied-the-knot with the American chef, 33, after renting out Villa Olma in Lake Como for €1.3 million for a month.