The Wonder Years is an American pop punk band formed in 2005 in Lansdale, Pennsylvania, emerging from the remnants of the band The Premier. The current lineup includes vocalist Dan “Soupy” Campbell, guitarists Matt Brasch and Casey Cavaliere, bassist Josh Martin, drummer Mike Kennedy, and keyboardist Nick Steinborn. The band's musical style features energetic pop punk with heartfelt lyrics addressing themes of youth, identity, and suburbia. Notable releases include their debut album Get Stoked on It! (2007), breakthrough The Upsides (2010), critically acclaimed Suburbia I’ve Given You All and Now I’m Nothing (2011), and later Sister Cities (2018), which incorporated post-rock and indie elements. They have toured extensively, sharing stages with acts like Fall Out Boy, Paramore, and New Found Glory, and are recognized for their energetic live performances.