NICKY HILTON WEDDING DRESS DETAILS! JAMES ROTHSCHILD'S WIFE TELLS US ABOUT HER VALENTINO GOWN

Not many women can pull off a high neck, long sleeves and a 10-foot train. But Nicky Hilton's Valentino wedding dress was absolute perfection. And that was no accident. She worked tirelessly with the design team to get the right fit, Nicky told Hollywood Take exclusively at the Alice + Olivia Spring 2016 presentation at New York Fashion Week.

“I worked very closely with the Valentino team,” Nicky told HT. “The designers are so brilliant, and Valentino Couture is something I’ve never seen before in my life. It is so exquisite. I worked with the team for six months, creating that look. I flew to Paris every six weeks. We did about six separate fittings, the last one a few days before the wedding. It was perfect.”

Nicky Hilton tied the knot on July 10 with her longtime boyfriend, aristocrat James Rothschild. They were married at the luxurious Orangery at Kensington Palace. Used at one time for Queen Anne’s court entertainment, the Orangery features high ceilings, gardens, Corinthian columns, arches and 18th century architecture. And, yes, it was every bit as luxurious as you would imagine.

Even though Nicky is two years younger than Paris, she doesn’t feel pressure to get married. “I’ve never been happier. I’ve been dating someone very seriously,” she told Hollywood Take, speaking abuot her boyfriend Thomas Gross. “We met in Cannes in May, on the first night of the Cannes Film Festival, and we have been living together in Ibiza ever since. He’s a businessman, a venture capitalist. He’s incredible, the love of my life, my soulmate.”