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.
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!'