Carrie Underwood Accidentally Locks Son in The Car: 'It Was Such a Random Thing'

Country singer Carrie Underwood, who broke into her car's window to rescue her son who was accidentally locked inside with her dogs, is now opening up about the incident.

Last July, Underwood tweeted that she had to break her car window after her dogs locked themselves in, along with their then four-month-old baby boy Isaiah and their belongings.

"When your dogs manage to lock themselves, all your stuff & the baby in the car & you have to break a window to get in," she wrote. " #WhatAreTheChances."

Now, People reports that Underwood explained what really happened in an interview with Lisa Dent and Ramblin' Ray in their radio show in US99.5.

"It was such a random thing," said Underwood.

It turns out that she and her husband, Nashville Predator Mike Fisher, both left their dogs and their little baby boy Isaiah inside the car after parking. They left the car on, with both their doors open, but accidentally one of their dogs managed to lock the doors.

Underwood explained, "My husband and I both got out of the same time, and both shut the door at the same time, and immediately one of our dogs, I still don't know what one it was, jumped up on the control panel on the door, and heard the thing click, and I was like, 'the doors locked, the doors locked, the doors locked!'"

The couple tried to open the locked doors without using force, but having failed doing that, they "ended up having to break the window."

It turns out that "nobody had a spare set of keys," said the singer.

Worse, the car belonged to Underwood's in-laws. "I don't think our dogs will ever be invited back," she jokes. On the bright side, now six-month-old Isaiah was okay.

Underwood, who is set to release her album "Storyteller" on Oct. 23, opened up to her fans' expectations of how being a mother changed her and her music.

In the interview, Dent asks her if she would release a "mommy" album, with mommy songs. "I started getting all these questions about," shares Underwood. "Like, 'how does becoming a mom change you, your writing style.'"

"Like all of a sudden I'd be a wuss or something.. It doesn't change me, it just added a wonderful new layer, a new dimension into my life," she explained. "And it would be inevitable that it would work its way into my music but it won't be a mommy album."

She said that although having a baby did add inevitable changes in her life, her music still remains the same.