Bethenny Frankel Amsale Wedding Dress

Bethenny Frankel pre-wedding in a white tracksuit and rollers. Photo: David Krieger, bauergriffinonline.com

A very pregnant Bethenny Frankel officially became a real housewife tonight, marrying fiance Jason Hoppy in a silk satin strapless trumpet wedding dress (the "Romantic") from Amsale's Kenneth Pool Fall 2010 collection.

The Amsale gown features a ruched satin bodice with Swarovski crystal beading accenting the empire waist and an artfully bustled skirt concluding in a chapel train.

The 39-year-old reality star, who is 7 1/2-months-pregnant, exchanged vows in an "intimate" black-tie ceremony (um, if you ignore the camera crews) at New York City's famed Four Seasons Hotel, reports OK! magazine.

The "I dos" were reportedly filmed for an upcoming Bravo spin-off based on Frankel's whirlwind prenuptial life.

Details of her wedding preparations (and her fears that she might bust out of her dress) came in the forms of tweets from Frankel and her "The Real Housewives of New York City" co-stars Ramona Singer and Alex McCord. (The New York Post reported they were her only reality cast mates on the select invite list of 80.)

The bride also seemed to be trying to distance herself from reports that Bravo had scored lots of freebies that are typical of reality weddings, such as February's televised nuptials of "The Bachelor" stars Jason Mesnick and Molly Malaney.

Frankel tweeted this week that her "something blue" was a recently gifted Hanky Panky blue thong and that her pre-wedding jitters included worries about whether her dress would be too tight or too loose. Sounds like a typical bride to us!

Less typical: Her boast two days ago that she had just downed a pint of ice cream, and it was OK because, "No need for flat belly at this wedding." What did concern Frankel was "cankles." The expectant Skinny Girl reported earlier this week that she was downing cucumber and melon to try to purge the puffiness.

Meanwhile, McCord tweeted that she did her own prepping for Frankel's big day: Besides slipping into something by a designer that begins with a "G," McCord got a mani/pedi without her sidekick husband Simon van Kempen.

Frankel, who is said to be shopping her wedding photos around to several tabloid magazines, has not released additional details on her bridal wear. Stay tuned!

StyleList lifts a virgin margarita to wish the newlyweds a happy and fashionable life.

And for all things wedding, check out our sister site AisleDash.