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It turns out a handful of them renewed their wedding vows on the lucky date!

Rebecca Romijn and Jerry O'Connell said "I do" all over again, and the couple posted this sweet shot on Twitter. Rebecca told Us Weekly, "It wasn't anything fancy, but it did fell intimate and surprisingly emotional. And comfy. Anytime the clock says 11:11, we think of each other and our two daughters and we usually text each other. It's a nice reminder of family, and it happens twice a day!" She added, "It seemed natural to renew our vows at 11:11 a.m. on 11th St. and 11th Ave. [Friday] morning."

Actor Jason Lee and wife Ceren Alkac also renewed their vows, and Real Housewives star Kim Zolciak walked down the aisle with Atlanta Falcons star Kroy Biermann. "Beautiful weather! Beautiful day!! I'm walking on a cloud and I'm so grateful," Kim tweeted.

And it wasn't just about getting married -- reality star Shayne Lamas and hubby Nik Richie welcomed a baby girl Friday named Press Dahl Lamas-Richie. We're not so sure about the name her parents chose, but at least Press has a totally awesome birthday!

Rebecca Romijhn and Jerry O'Connell don't let two twin babies get in their way of some Tuesday afternoon couples shopping - and they shouldn't!

The pair left Dolly and Charlie at home with the nanny and hit up the Gap yesterday, enlisting help from a stylist (who looks oddly like Debra Messing!) to choose just the right button-down for Jerry and the perfect-fit jeans for Rebecca.

And you think celebrities get all their clothes for free? Well Jerry tells us otherwise! ...

Rebecca Romijn showed off her one-year-old twins Dolly and Charlie in a new "Got Milk" campaign.

The mom donned the 'stache to kick off "The Great Gallon Give" program which gives away hundreds of thousands of gallons of milk to needy families.

Doesn't look like those two are in need, though, they're perfectly, adorably heathy-looking little babies!

Well, we already knew Rebecca Romijn and Jerry O'Connell were having twin girls, but giving birth to them is another story!

Rebecca's rep confirmed to X17online that the sexy model/actress gave birth to Dolly Rebecca Rose and Charlie Tamara Tulip on December 28, and "Mother, father and both girls are all home and doing well."

These are the first children for the couple, and back in August Rebecca said she would name one baby after country legend Dolly Parton, and the other after O'Connell's brother, Charlie.

...just look at Rebecca Romijn!

The Ugly Betty actress, looking extreeeeemely preggers, was recently spotted with hubby Jerry O'Connell outside their LA home. Boy, the woman's still stunning though, right? I don't know if I can say the same about Jerry:

For every pound she's gained, he's lost!

What's not to love about Rebecca Romijn? She's gorgeous, gracious, and it looks like pregnancy really suits her well. The hot mom-to-be will be getting a LOT bigger over the next few months - remember, she's expecting twins with hubby Jerry O'Connell!

Babies are definitely the new black -- the latest celebrity to stuff a bun in her oven is Rebecca Romijn, who is expecting twins with husband of one year, Jerry O'Connell!

Twins? Holy Angelina!

The couple's rep confirmed the happy news to Us this morning.

I seem to remember back when Rebecca broke up with her first husband, John Stamos, that there were rumors that the older Stamos was ready to settle down and have children while Romijn, whose career was just taking off, wasn't ready.

Wonder what Stamos thinks now?

We spotted Rebecca Romijn out at the park yesterday afternoon with one of her four-legged friends. Whew - we were worried all those calls of "Down, boy!" were for us!