Roots of MxPx

Relient K is an American rock band formed in 1998 in Canton, Ohio, by Matt Thiessen, Matt Hoopes, and Brian Pittman during their third year in high school and time at Malone University in Canton. The band is named after guitarist Hoopes' automobile, a Plymouth Reliant K car, with the spelling intentionally altered to avoid trademark infringement over the Reliant name.

The Rocket Summer is the solo project of Bryce Avary, a multi-instrumentalist, singer-songwriter, and record producer based in Dallas–Fort Worth, Texas.

Allister is an American pop-punk band from Chicago, Illinois. The four-piece formed in 1994 as Phineas Gage when the original band members were still in high school. In 1998, Allister became one of the first bands to sign to Drive-Thru Records. They went on hiatus in 2007, then reunited in 2010, and have been touring and recording again since. They have released six studio albums: Dead Ends and Girlfriends (1999), Last Stop Suburbia (2002), Before the Blackout (2005), Countdown to Nowhere (2010), Life Behind Machines (2012), and 20 Years and Counting (2019). The band also made a cameo appearance in the 2004 film Sleepover.

All is an American punk rock band originally from Los Angeles, California, currently based in Fort Collins, Colorado. The group was formed by Descendents members Bill Stevenson, Karl Alvarez, and Stephen Egerton.

The Dead Milkmen is an American punk rock band formed in 1983 in Philadelphia. Their original lineup consisted of vocalist and keyboardist Rodney Linderman, guitarist and vocalist Joe Genaro, bassist Dave Schulthise and drummer Dean Sabatino.

Jermone Gregory Finn, sometimes credited as "Huckle" Jerry Finn, was an American record producer and mix engineer. He worked with numerous punk rock and pop-punk artists such as Blink-182, AFI, Sum 41, Alkaline Trio, Green Day, MxPx, and Rancid. Finn was known for the warm guitar tone present on albums he produced as well as the "punchy" sound of his mixes. He was instrumental in developing the polished sound of pop-punk in its second wave of popularity between the mid-1990s and early 2000s.

Goldfinger is an American punk rock band from Los Angeles, formed in 1994. In their early years, the band was considered a contributor to the movement of third-wave ska, a mid-late 1990s revitalization in the popularity of ska, evidenced in their first three albums: Goldfinger (1996), Hang-Ups (1997) and Stomping Ground (2000). However, the releases of Open Your Eyes (2002) and Disconnection Notice (2005) saw the band shed most of the ska influence, and they have been more commonly placed in the pop-punk genre in later years. They have since released four more albums: Hello Destiny... (2008), The Knife (2017), Never Look Back (2020), and Nine Lives (2026). The band is also noted for their support for animal rights.