They DO!

Former Playboy Playmate Hope Dworacyzk, 30, tied the knot with billionaire tech investor Robert Smith, 52 (age according to Bloomberg.com), on Saturday, July 25. The lavish affair took place at the Hotel Villa Cimbrone in Ravello, off Italy's Amalfi Coast.

The swanky nuptials — which featured the couple’s seven-month-old son, Hendrix Robert, making an entrance on a cloud built by a Cirque de Soleil production team — boasted musical performances from the likes of John Legend, Seal, Brian McKnight and DJ Cassidy.

“Helicopters had to fly in each piece of equipment, making over 100 trips back and forth to the five-star resort overlooking dizzying views,” a source told Page Six of the nuptials.

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“Legend needed a certain kind of piano flown in, Seal needed an entire concert rig, and Cassidy required a certain sound system.”

Hope — who was voted Playmate of the Year in 2010 — wore three different designer gowns (including Naeem Khan and Galia Lahav) for the occasion. In lieu of gifts, the newlyweds asked for their 250 guests to make donations to either the Unlikely Heroes or Together We Rise charities. They will match dollar for dollar up to $1 million.

The wedding news was confirmed by Us Weekly.

Congrats, you two!