Question: Who is the father of the country musician who released a song written by Dave Barnes and Julian Bunetta with backup lyrics by Maren Morris?

full_context: Document 1: Die a Happy Man: "Die a Happy Man" is a song co-written and recorded by American country music artist Thomas Rhett. It was released on September 28, 2015 by Valory Music Group as the second single from his second studio album, "Tangled Up". Rhett wrote the song with Sean Douglas and Joe Spargur. American singer Tori Kelly is featured on a pop remix included on the deluxe edition.
Document 2: It Goes Like This: It Goes Like This is the debut album by American country music artist Thomas Rhett. It was released on October 29, 2013, via Valory Music Group. The album's release was announced on August 22.
Document 3: Thomas Rhett discography: American singer and songwriter Thomas Rhett has released three studio albums, one extended play and thirteen singles, including one as a featured artist. His debut album, "It Goes Like This", debuted in the top 10 of the "Billboard" 200 in 2013 and produced three number one singles on the "Billboard" Country Airplay chart. Rhett released his second album, "Tangled Up", in 2015 which peaked at number six on the "Billboard" 200. Four of the album's five singles reached number one, while the second single, "Die a Happy Man" became his first crossover success and highest-charting single on the "Billboard" Hot 100. His third album, "Life Changes", is due in 2017. Nine of Rhett's singles have received at least a Gold certification from the Recording Industry Association of America (RIAA), with six going Platinum.
Document 4: Jon Nite: Jon Nite (born in Amarillo, Texas) is a CMA and ACM award winning singer/songwriter who has written 14 top ten hits for American music's top artists. Jon's songs have been recorded Tim McGraw, Chris Young, Dierks Bentley, Blake Shelton, Keith Urban, David Nail, Luke Bryan, Kenny Chesney, Phillip Phillips, Chase Rice, Jake Owen, Michael Ray, Adam Craig, Darius Rucker, Gloriana, and many more. Teaming with EMI/SONY ATV, Jon has found a radio home with hits like “What Ever She’s Got” by David Nail, “Smoke” by A Thousand Horses, “We Were Us” by Keith Urban and Miranda Lambert, “Beachin” by Jake Owen, “Strip It Down”by Luke Bryan, “Break On Me” by Keith Urban, "Noise" by Kenny Chesney, “Think A Little Less” by Michael Ray, “If I Told You” by Darius Rucker and Boy (Lee Brice song), by Lee Brice.
Document 5: Life Changes (Thomas Rhett album): Life Changes is the third studio album from American singer Thomas Rhett. Released on September 8, 2017 through Valory Music Group, Rhett produced the album alongside Dann Huff, Jesse Frasure, Julian Bunetta and Joe London. It includes the chart-topping lead single "Craving You" with Maren Morris. The album debuted at No. 1 with 123,000 units, giving Rhett his first number one album on the "Billboard" 200.
Document 6: Craving You: "Craving You" is a song recorded by American country music artist Thomas Rhett, with backup lyrics by Maren Morris. It was released to country radio on April 3, 2017 via Valory Music Group as the lead single from Rhett's third studio album, "Life Changes", which was released on September 8, 2017. The song was written by Dave Barnes and Julian Bunetta.
Document 7: Thomas Rhett: Thomas Rhett Akins, Jr. (born March 30, 1990), is an American singer-songwriter. His father is the singer Rhett Akins. Rhett has released three studio albums for Big Machine Records' Valory Music imprint: "It Goes Like This" (2013), "Tangled Up" (2015), and "Life Changes (2017)". These albums have produced ten singles on the Hot Country and Country Airplay charts, with eight reaching the No. 1 position on the latter: "It Goes Like This", "Get Me Some of That", "Craving You","Make Me Wanna", "Crash and Burn", "Die a Happy Man", "T-Shirt", and "Star of the Show". In addition to much of his own material, Rhett has also written singles for Jason Aldean, Lee Brice, and Florida Georgia Line.
Document 8: Crash and Burn (Thomas Rhett song): "Crash and Burn" is a song recorded by American country music artist Thomas Rhett. It was released to digital retailers on April 7, 2015 via Valory Music Group as the lead single to Rhett's second studio album, "Tangled Up", and was released to country radio on April 27, 2015. The song was written by Jesse Frasure and Chris Stapleton.
Document 9: Randy Houser: Shawn Randolph "Randy" Houser (born December 18, 1975) is an American country music singer and songwriter. Signed to Universal South Records in 2008, he charted the single "Anything Goes". It was a Top 20 hit on the "Billboard" country singles chart and the title track to his debut album of the same name, which also produced his first Top 5 hit, "Boots On". In 2012, he moved to Broken Bow Records imprint Stoney Creek. He reached Number One with "How Country Feels", the title track to his third album, and with "Runnin' Outta Moonlight" in 2013. The follow up singles from the same album were "Goodnight Kiss", which reached number one on the Mediabase Country Chart and number two on the Country Airplay chart, and "Like a Cowboy," which reached number 3 on the Country Airplay chart in March 2015 and received a 2015 Country Music Association Awards Song of the Year nomination.
Document 10: Tangled Up (Thomas Rhett album): Tangled Up is the second studio album by American country music artist Thomas Rhett. It was released on September 25, 2015 via Valory Music Group. The album's lead single "Crash and Burn", was released to radio on April 27, 2015. The album's second single, "Die a Happy Man" was released to country radio on September 28, 2015, but was available for download as a pre-order for the album on September 18, 2015.
Document 11: Vacation (Thomas Rhett song): "Vacation" is a song recorded by American country music artist Thomas Rhett. It was released on June 13, 2016 via Valory Music Group as the fourth single from his second studio album, "Tangled Up". The song was written by Rhett, Thomas Allen, Harold Brown, Morris Dickerson, Sean Douglas, Gerry Goldstein, Leroy Jordan, Charles Miller, Lee Osker, Andreas Schuller, Howard Scott, Joe Spargur, Ricky Reed, and John Ryan. It features a sample of War's "Low Rider", and due to this, the writers of said song are credited as co-writers.
Document 12: T-Shirt (Thomas Rhett song): "T-Shirt" is a song recorded by American country music artist Thomas Rhett. It was released on February 16, 2016 via Valory Music Group as the third single from his second studio album, "Tangled Up" (2015). The song was written by Ashley Gorley, Luke Laird, and Shane McAnally.
Document 13: Unforgettable (Thomas Rhett song): "Unforgettable" is a song recorded by American country music artist Thomas Rhett. It was released to country radio on July 28, 2017 via Valory Music Group as the second single from his third studio album, "Life Changes" (2017). The song was written by Rhett, Jesse Frasure, Ashley Gorley and Shane McAnally.
Document 14: Star of the Show: "Star of the Show" is a song recorded by American country music artist Thomas Rhett. It was released to country radio on October 3, 2016 via Valory Music Group as the fifth single from his second studio album, "Tangled Up". Rhett wrote the song with Rhett Akins and Ben Hayslip. The song is featured on the 2016 deluxe edition of the album.
Document 15: Luke Bryan: Thomas Luther "Luke" Bryan (born July 17, 1976) is an American country singer and songwriter. He began his musical career in the mid-2000s, writing songs for his longtime friends from high school, performers Travis Tritt and Billy Currington, and releasing his first "Spring Break" album. After signing with Capitol Nashville in Nashville, Tennessee in 2007 with his cousin, Chad Christopher Boyd, he released the album "I'll Stay Me", which included the singles "All My Friends Say," "We Rode in Trucks," and "Country Man." The follow-up album "Doin' My Thing" included "Do I," which Bryan co-wrote with Charles Kelley and Dave Haywood of Lady Antebellum, and the number one singles "Rain Is a Good Thing" and "Someone Else Calling You Baby" on the country charts.
ground_truth: Rhett Akins