OK! Exclusive: Bill & Giuliana Rancic's Honeymoon

Honeymoons are usually associated with lots of rest and relaxation and cozy nights in, but Bill and Giuliana Rancic beg to differ.

The original Apprentice and E! News anchor traded in poolside lounging and sleeping in for wall climbing, weight-lifting and six-mile runs on their Caribbean honeymoon in The Residences at The Ritz-Carlton, Grand Cayman.

"Strange, right?," Giuliana tells OK!. "We came home healthier and in better shape than when we arrived."

The active getaway was a dream come true for the couple, who tied the knot in Capri, Italy on Sept. 1.

"We had a blast," Bill says. "We sailed around the island a couple of times, and I scared the hell out of Giuliana because she didn't think I knew how to sail. Like always, I surprised her!"

Jetting off together also gave Bill and Giuliana some much-needed quality time together. Giuliana tapes E! News in L.A. while her 36-year-old hubby films In the Loop with iVillage, a daily talk show, in Chicago, reducing their time together to four nights a week.

"We hadn't had an opportunity to be alone for a long time," she says. "Being with Bill every second of the day made me fall more in love with him."

And how about kids?

"Bill and I both chased our careers in our 20s," the 32-year-old says. "Now that the careers are in place, we'd like to have kids in the next couple of years. I'd like four kids, but, hey, if they look like Bill, I'll have 20!"

For more on Bill and Giuliana, check out their gallery and pick up the latest issue of OK!, on newsstands now!