Third Day at Peoria Civic Center

Third Day is a Christian rock band formed in Marietta, Georgia in 1991. The band was founded by lead singer Mac Powell, guitarist Mark Lee and Billy Wilkins. The band's name is a reference to the biblical accounts of the resurrection of Jesus on the third day following His crucifixion. The band was inducted into the Georgia Music Hall of Fame on September 19, 2009. They have sold over 7 million albums in the United States and had 28 number one Christian album chart radio hits. Their fans are known as "Gomers" after a song on their second album about Gomer. They dissolved in 2018 following a farewell tour and reunited in 2025 for a 30th anniversary tour in 2026.

Kevin Michael "Toby" McKeehan, better known by his stage name TobyMac, is an American rapper, singer, songwriter, and record producer. His road band is known as Diverse City. Widely regarded as one of the most influential Christian artists of all time, he was a member of the Christian rap-rock trio DC Talk, staying with them from 1987 until they went on hiatus in 2000. He has since continued a successful solo career with the release of ten studio albums: Momentum (2001), Welcome to Diverse City (2004), Portable Sounds (2007), Tonight (2010), Christmas in Diverse City (2011), Eye on It (2012), This Is Not a Test (2015), The Elements (2018), Life After Death (2022), Heaven On My Mind (2025) as well as five remixed albums: Re:Mix Momentum (2003), Renovating Diverse City (2005), Dubbed and Freq'd: A Remix Project (2012), Eye'm All Mixed Up (2014) and The St. Nemele Collab Sessions (2019). He became the third Christian artist to have a No. 1 debut on Billboard 200 chart with Eye on It.