Carrie Underwood is "unharmed" following a fire at her Tennessee home

A spokesperson for the country music star told PEOPLE: "There was a fire on the property on Sunday night, which was quickly contained. There was no fire damage to the primary residence, and the family and their pets were unharmed."

Williamson County Fire/Rescue, who dealt with the blaze, has also issued a statement via social media.

The statement - which was posted on Facebook - read: "Crews were able to knock down the fire quickly to prevent spread into the house.

"The cause of the fire is under investigation. There are no injuries at this time."

Meanwhile, Carrie previously described her work-life balance as a "wonderful mess".

The chart-topping singer - who has been married to sports star Mike since 2010 - admitted that she loves being able to spend time with her children, even while she's touring the world with her music.

She said: "Our first day of the 'Storyteller Tour', my son Isaiah walked for the first time. Now he's four and we're on the 'Cry Pretty Tour'. I just know we're gonna have many more milestones with him and with Jacob, who is three months old.

"It just makes my heart happy [that] I have the kind of job where I can bring my children with me and they can be a part of it. My work and my life kind of collide all together and it makes for a big, wonderful mess."