Carrie Underwood is a powerhouse performer on stage, but in a new interview, the country superstar admits that off stage, she's so introverted that her husband, Mike Fisher, has to push her to do things that are out of her comfort zone.

"I don't want to go to restaurants, I don't want to travel. I don't want to go anywhere," Underwood tells Today's Country Radio With Kelleigh Bannen on Apple Music Country. "I love being at home. I would literally never leave my house."

"I get nervous in crowds and in group settings and stuff like that," Underwood adds.

Underwood and Fisher married in 2010, and they have two kids together: 7-year-old Isaiah and Jacob, who is 3. Underwood says Fisher is very extroverted, and it helps balance out her natural tendency to withdraw.

"He's got a million friends and we're always hanging out with them. So yeah, I feel like we balance each other out," she explained. "I'm like, 'We don't need to go out all the time,' so I pull him back a little bit. And then he's like, 'We need to go somewhere sometimes. Can we please interact with other people?'"

Underwood released a new studio album titled Denim & Rhinestones on Friday (June 10). She is set to embark on her Denim & Rhinestones Tour in October of 2022, which will run until mid-March of 2023. Jimmie Allen is joining her on the road as her support act.

PICTURES: See Inside Carrie Underwood's Breathtaking Nashville Mansion

Carrie Underwood and her husband, Mike Fisher, owned a 4-bedroom, 4-bathroom, 2-half-bathroom home in an affluent Nashville suburb called Brentwood. The 7,000-square-foot mansion features a wet bar, fitness center and tennis court, as well as a four-car garage, walk-out basement with heated marble floors and extra appliances, including a sub-zero fridge and wine fridge. That house is where Underwood suffered a devastating fall in 2017.

The couple sold the luxurious home for $1,410,000 in March of 2019, after they moved into the massive dream home that they had spent several years building from scratch.

PICTURES: See Inside Carrie Underwood's Beautiful Post-'American Idol' Home

Carrie Underwood invested her money wisely after winning American Idol in 2005. One of her first big purchases was a 3,099-square-foot home in the well-to-do Nashville suburb of Franklin, Tenn. Underwood paid $384,000 for a luxurious 3-bedroom, 3.5-bathroom stone and stucco home in a private gated community.

The house features a library, a vaulted ceiling and lovely amenities throughout, but while it's very nice, it's certainly not the kind of home you'd picture for a budding country superstar. Underwood wound up being a huge success right out of the gate with her debut album, Some Hearts, and she sold the home in Franklin for $372,500 in 2007, when she purchased the Brentwood mansion that she would later share with her husband, Mike Fisher.