Catherine Zeta-Jones hit the deck of a yacht in her bikini off the coast of Italy today. She and shirtless Michael Douglas soaked up the sun and Catherine even got a massage as they continued their relaxing couple's getaway. The couple have been all over the Mediterranean enjoying time off, and Catherine and Michael even met up with fellow vacationers Jon Bon Jovi and his wife Dorothea. The foursome was spotted lunching at the beachside restaurant Club 55 and met up again later for dinner at Tetou in the South of France. Catherine's overseas stint comes after she filmed her part in Rock of Ages, which her costars Tom Cruise and Julianne Hough have been busy shooting in Miami. We already got our first look at Catherine Zeta-Jones in Rock of Ages, though the movie still had her much more covered up than she was during her bikini day.

Kate Middleton teamed up with her husband Prince William's grandmother, Queen Elizabeth, this morning in London to tour the Summer exhibit at Buckingham Palace. The show has Kate Middleton's wedding dress on display, in addition to other mementos from her and William's April 29 ceremony. The Queen and Kate also checked out a replica of their wedding cake, her actual shoes, and a video featuring the woman behind the iconic gown, Alexander McQueen's Sarah Burton. Queen Elizabeth didn't like the mannequin wearing Kate's dress, according to reports, calling the headless form "horrid" and "horrible." Today was the first of many days the Duchess of Cambridge and the Queen will spend together: Queen Elizabeth has invited William and Kate to spend time with her at the royal place in Balmoral, Scotland, in a few weeks.

Sarah Michelle Gellar was joined by good-looking guys Nestor Carbonell, Ioan Gruffudd, and Kristoffer Polaha at yesterday's Comic-Con panel for their new CW series Ringer. SMG plays twins in the primetime thriller, which she didn't think would get made. Sarah said of her series, "It’s the first time in a very long time in which I was surprised by something. And I thought no one is going to put this show on television." The cast has only filmed one episode so far, but this morning she was joined by Nestor on the LA set to continue shooting additional footage for the show. It seems there could be a part for Sarah's husband, Freddie Prinze Jr, on the Ringer. Sarah's hoping they cast Freddie as a love interest, but it's unlikely he'd be opposite her characters.

Ryan Kwanten and Alexander Skarsgard smiled for the cameras at last night's Summit Entertainment Comic-Con party in San Diego. Ryan and Alexander, who are currently on hiatus from the HBO hit, turned out at the Hard Rock Hotel for one of the evening's many soirees. Alexander was also spotted at a downtown bar later on that night, where he caught up with a few of his fans. He and Ryan are in town for the True Blood panel being held later today. Ryan took some time away from his Summer in Australia, while Alexander made the trek to Comic-Con after getting an honorary degree from Leeds University on Wednesday.