The country star and Philadelphia Eagles fan took to social media to make the pledge.
The couple announced earlier this summer that they had begun the IVF process.
The couple announced their pregnancy in early March.
Billboard’s July Country Rookie of the Month Gavin Adcock talks about his upcoming album Own Worst Enemy, Beyoncé, Post Malone and more.
The country star first performed the track for NBC's weekly broadcast in 2013.
Post Malone and Jelly Roll gave viewers a glimpse into the joyous chaos of their recent shows.
She's teamed with Laura McCarthy and Kelley Swindall to open the "Southern country bar."
Cowboy Carter Tour dominates the latest monthly charts with shows in the United States, the United Kingdom, and continental Europe.
Wynonna Judd & Steve Earle have also been added to Farm Aid 2025, which will take place at Minneapolis' Huntington Bank Stadium on Sept. 20.
The event, held July 27, has raised over $6.25 million to benefit those impacted by the recent floods in Texas.
