Whitney Duncan is a married woman! The songstress married Keith Tollefson in an intimate ceremony, which she revealed on social media on Tuesday (July 29).

“Keith and I are hitched!” Duncan wrote on her Facebook page.“Southern wedding at Twin Oaks in TN could not have been more perfect!”

The happy couple got engaged on Feb. 14, 2013, after meeting while they were both contestants on Season 23 of 'Survivor: South Pacific.' Duncan was secretly married at the time to musician Donny Fallgatter, who she subsequently divorced.

It's a bright spot in what has been an otherwise difficult year for Duncan. The Tennessee native learned earlier this year that her cousin, Holly Bobo, had been tragically murdered following an abduction in 2011.

Duncan and Tollefson did much of their wedding planning on the road. They are currently contestants on Season 25 of 'The Amazing Race,' which will premiere on Oct. 30 at 8PM ET on CBS.

Congratulations to the happy couple!