Just married! Kelly Clarkson ties the knot with Brandon Blackstock during a romantic ceremony in Tennessee

Kelly Clarkson and Brandon Blackstock married on Sunday just outside Nashville, Tennessee.
She glowed in a stunning floor-length lace dress in three photos the star tweeted on Monday.
'I'm officially Mrs. Blackstock :) We got married yesterday at Blackberry Farms in TN, the most beautiful place ever!' the country singer wrote.

Just married! Kelly Clarkson tied the knot with Brandon Blackstock during a romantic ceremony in Tennessee

In the first photo the Grammy winner posted, the couple is standing at the foot of a rustic-looking covered bridge. The Stronger singer looks radiant in a gown that has a
plunging neck line, a train, and pirate sleeves. Her blonde locks are worn up with a feminine headband and she looks pretty in minimal makeup. She held onto a bouquet with sunflowers accompanied by white and purple blossoms.
In the second photo she is standing in an open field with Brandon - dressed in a grey suit - as they kiss. Her train can be seen spread out.
In a third photo she stands alone, smiling.
She also tweeted, 'Thnx Temperley 4 my beautiful dress! & thank you to my friend @JimVerraros & Maria Elena 4 the beautiful headpiece!'

Romantic setting: The couple wed at Blackberry Farm outside Nashville

In full bloom: The Underneath The Tree song bird looked ethereal as she held onto a bouquet of sunflowers

Blackberry Farm is situated in Walland, Tennessee - not far from her home in Nashville - and sits on 4,200 acres of rural, unfettered land. Nestled in the Great Smoky Mountains, the luxury resort was built in the '70s.
According to their website, it's 'one of America's most celebrated intimate luxury hotels beckons discerning guests who aspire to escape modern-day frenzy and slip into a Blackberry state of mind.'
On October 10 the Since U Been Gone singer told InTouch at the People Like Us Fair Trade concert in New York City, 'We are getting married and it’s really soon. I’m actually really excited because I actually get to go home tonight because I went straight from tour to here. So we’re getting married very, very soon.'
She wouldn't give an exact date, but her announcement after her performance narrowed it down: 'I’m heading home and I’m getting hitched!'

The scene of the nuptials: Blackberry Farm where the couple wed on Sunday

Perfect: The hotel, which is in the Great Smoky Mountains, is a known wedding destination

Idyllic: The Walland, Tennessee resort sits on 4,200 acres

Suite life: One of the bedrooms at the charming hotel

The couple has been engaged since December 2012 and in August canceled an October 20 wedding date, saying that they would instead elope.
That they went through with that original date is a bit of a surprise, though they did let on something was going to happen when last week they obtained a wedding license.

Of her intense wedding planning the American Idol favorite said over the summer to Ryan Seacrest, 'I'm so over it. It's so overwhelming. We're just doing a lot - touring, and the wedding, and the Christmas album...so I'm over the wedding part.'

The day before the wedding: Brandon (left) and Kelly (right) pictured here on Saturday in Nashville

No jitters here: The lovebirds looked relaxed as they headed out in casual wear

On Saturday the lovebirds looked casual as they stepped out - with no wedding bands on - just outside their home with his two children Savannah, 11, and Seth, aged seven.

Kelly, 31, and Brandon, 35, were dressed down - she had on a red sweatshirt that said LOVE and black leggings with her hair in a hat while he had on a plaid jacket, jeans and a Nike baseball cap.
The kids were also dressed casually with Seth still in his pajama bottoms. Savannah was carrying what seemed like several articles of luggage.
In 2012 Texas native Kelly made her home Nashville because that's where her fiance Brandon - who is the stepson of Reba McEntire and the son of Kelly's manager Narvel Blackstock of Starstruck Entertainment - resides.

On the go: The Stronger singer hid her hair under a hat as she descended the stairs of a large home

Love is in the air: The Grammy winner in a red sweatshirt with a telling message

Kelly has had a busy year filled with appearances.
In addition to promoting her new album Wrapped In Red which involved delivering several TV performances, she will also release her Christmas song Underneath The Tree and she'll appear in a December 11 NBC special based loosely on Charles Dickens' A Christmas Carol.
On November 14 she will appear in Nashville at the Hard Rock Cafe.

Hats off to them: The couple both appear undercover as they take off in lids

It works: Brandon, like his father Narvel, manages musicians

Can I call you stepmom? Kelly with Brandon's daughter Savannah

Family time: Savannah (left) and Seth (right) heading out for a trip to Walland