[3] Rhett has released seven studio albums for Big Machine Records' Valory Music imprint: It Goes Like This (2013),[4] Tangled Up (2015),[5] Life Changes (2017),[6] Center Point Road (2019), Country Again: Side A (2021), Where We Started (2022) and About a Woman (2024).

1 position on the latter: "It Goes Like This", "Get Me Some of That", "Make Me Wanna", "Crash and Burn", "Die a Happy Man", "T-Shirt", "Star of the Show", "Craving You", "Unforgettable", "Marry Me", "Life Changes", "Sixteen", "Remember You Young", "Look What God Gave Her", "Beer Can't Fix", "What's Your Country Song", "Country Again", "Half of Me", "Angels (Don't Always Have Wings)", and "Mamaw's House".

In addition to much of his own material, Rhett has written singles for Jason Aldean, Lee Brice, Florida Georgia Line, LoCash, and Michael Ray, among others.

[16] He subsequently accepted a publishing deal by Big Machine Label Group to write songs.

[17] The album's first 21 weeks were spent in the top 40 of the Billboard 200; it also has sold 1.7 million in its first years of release.

[18] Rhett also co-wrote the 2013 singles "1994" by Jason Aldean, "Parking Lot Party" by Lee Brice, and "Round Here" by Florida Georgia Line.

In between the two singles, Rhett sang guest vocals along with Justin Moore on Brantley Gilbert's "Small Town Throwdown".

It includes the chart-topping singles "Craving You" featuring Maren Morris, "Unforgettable", and "Marry Me".

On March 1, 2019, Rhett released "Look What God Gave Her" as the lead-off single to his fourth studio album, Center Point Road.

[25] In 2020, Rhett released the standalone single "Be a Light", a star-studded collaboration featuring Reba McEntire, Hillary Scott, Chris Tomlin and Keith Urban.

[35] The album also features collaborations with Katy Perry, Tyler Hubbard, and Russell Dickerson.

[35] The album includes the bonus track "Mamaw's House," which was released as a single and features Morgan Wallen.

[38] In September 2024, Rhett co-hosted the 2024 Canadian Country Music Awards alongside MacKenzie Porter.

Shortly after, they brought home their first daughter Willa Gray from Uganda, who was born on November 1, 2015.

[44][46][47] He has incorporated his faith into his music through singles like "Beer With Jesus" and collaborations with worship singers such as Chris Tomlin.