Roots of Spacehog

Slade are an English rock band formed in Wolverhampton in 1963. They rose to prominence during the glam rock era in the early 1970s, achieving 17 consecutive top 20 hits, including six number ones, on the UK Singles Chart, and three number ones on the UK Albums Charts. The British Hit Singles & Albums names them the most successful British group of the 1970s based on sales of singles. They were the first act to have three singles enter the charts at number one; all six of the band's chart-toppers were written by Noddy Holder and Jim Lea. As of 2006, total UK sales stood at over 6,500,000. Their best-selling single, "Merry Xmas Everybody", has sold in excess of one million copies. According to the 1999 BBC documentary It's Slade, the band have sold more than 50 million records worldwide.

Pearl Jam is an American rock band formed in Seattle, Washington, in 1990. One of the key bands in the grunge movement of the early 1990s, Pearl Jam has outsold and outlasted many of its contemporaries and is considered one of the most influential bands from that decade.

The Black Crowes are an American rock band formed in Atlanta, Georgia in 1984. Their discography includes ten studio albums, four live albums, and several charting singles. The band was signed to Def American Recordings in 1989 by producer George Drakoulias and released their debut album, Shake Your Money Maker, the following year. Their follow-up, The Southern Harmony and Musical Companion, reached the top of the Billboard 200 in 1992. The albums Amorica (1994), Three Snakes and One Charm (1996), By Your Side (1999), and Lions (2001) followed, with each showing moderate popularity but failing to capture the chart successes of the band's first two albums. After a hiatus from 2002 to 2005, the band regrouped and toured for several years before releasing Warpaint in 2008, which reached number 5 on the Billboard chart.

Stone Temple Pilots, commonly abbreviated as STP, are an American rock band formed in San Diego, California, in 1989. Originally consisting of lead vocalist Scott Weiland, drummer Eric Kretz, and brothers Dean (guitar) and Robert DeLeo (bass), the band's lineup remained unchanged from its formation until the firing of Weiland in February 2013. Linkin Park vocalist Chester Bennington joined the band in May 2013 but left amicably in November 2015. Weiland died that December, while Bennington died two years later. In 2016, the band launched an online audition for a new lead vocalist; Jeff Gutt was ultimately announced as their new lead singer on November 14, 2017.

Badfinger were a British rock band formed in Swansea in 1961. Their best-known lineup consisted of Welshmen Pete Ham, Mike Gibbins (drums), and Englishmen Tom Evans (bass), and Joey Molland. Initially known as the Iveys, the band renamed themselves Badfinger, after the working title for the Beatles' 1967 song "With a Little Help from My Friends". From 1968 to 1973, Badfinger recorded five albums for Apple Records and toured extensively before they became embroiled in the chaos of Apple's dissolution. They are recognised for their influence on the 1970s power pop genre and are estimated to have sold 14 million records.

EMF are an English alternative rock band from Cinderford, Gloucestershire, who came to prominence at the beginning of the 1990s. During their initial eight-year run, from 1989 to 1997, the band released three studio albums before a hiatus. Their first single, "Unbelievable", reached number 3 on the UK Singles Chart, and was a number 1 hit on the US Billboard Hot 100 chart. Their debut album, Schubert Dip, went to number 3 on the UK Albums Chart. In April 2022, EMF released their first album of new material in 27 years, Go Go Sapiens.