Question:
Chumbawamba were a British band that formed in 1982 and dissolved in 2012. The band constantly shifted in musical style, drawing on genres such as punk rock, pop, folk, and experimental. Their anarchist or libertarian socialist political stance exhibited an irreverent attitude toward authority, and the band have been forthright in their stances on issues including animal rights, pacifism (early in their career) and later regarding class struggle, feminism, gay liberation, pop culture and anti-fascism. The band are best known for their song "Tubthumping", which was nominated for Best British Single at the 1998 Brit Awards.
By the mid-1980s Chumbawamba had begun to release material using the vinyl format on their own Agit-Prop record label, which had evolved from an earlier project, Sky and Trees Records. The first release was the Revolution EP in 1985, which quickly sold out of its initial run, and was re-pressed, reaching No. 4 in the UK Indie Chart, and staying in the chart for 34 weeks. The first LP, Pictures of Starving Children Sell Records (1986) was a critique of the Live Aid concert organised by Bob Geldof, which the band argued was primarily a cosmetic spectacle designed to draw attention away from the real political causes of world hunger. The band toured Europe with Dutch band the Ex, and a collaboration between members of the two bands, under the name "Antidote", led to the release of an EP, Destroy Fascism!, inspired by hardcore punk band Heresy, with whom they had also toured. Both the Ex and Chumbawamba were released on cassette tape in Poland during this period, when music censorship was entrenched in Iron Curtain nations. The "RED" label, based in Wroclaw in south-west Poland during the late 1980s, only released cassette tapes and, despite the limits enforced by Polish authorities, was able to release Chumbawamba's music, in addition to bands from the USSR, East Germany and Czechoslovakia. Chumbawamba's second album, Never Mind the Ballots...Here's the Rest of Your Lives, was released in 1987, coinciding with the general election, and questions the validity of the British democratic system of the time. The band adopted another moniker, Scab Aid, for the "Let It Be" song release that parodied a version of the Beatles song recorded by the popstar supergroup Ferry Aid to raise money for victims of the Zeebrugge ferry disaster. The 1988 album English Rebel Songs 1381-1984, originally released as English Rebel Songs 1381-1914, was a recording of traditional songs.
Answer this question using a quote from the text above:

What does "Sky and Trees and Agit-Prop Records" have to do with Chumbawamba?

Answer:
By the mid-1980s Chumbawamba had begun to release material using the vinyl format on their own Agit-Prop record label,

Question:
RuPaul's Drag Race is an American reality competition television series produced by World of Wonder for Logo TV and, beginning with the ninth season, VH1. The show documents RuPaul in the search for "America's next drag superstar." RuPaul plays the role of host, mentor, and head judge for this series, as contestants are given different challenges each week. RuPaul's Drag Race employs a panel of judges, including RuPaul, Michelle Visage, Ross Mathews, Carson Kressley, and a host of other guest judges, who critique contestants' progress throughout the competition.
Beginning with the seventh season, Michelle Visage, Ross Mathews and Carson Kressley are the staple judges alongside RuPaul. Visage joined the show at the start of season 3, while Mathews and Kressley joined at the start of season 7, and each joins RuPaul and Visage on alternate episodes. Past fixtures on the panel include Merle Ginsberg, who was a regular judge in the first two seasons, and Santino Rice, who held his position from the first season until the conclusion of the sixth. Until season 8, Rice was the only person, apart from RuPaul, to take part in every season of the show, serving as a main judge for seasons one through six, and all stars 1, and guest judging for season seven. In certain instances, Rice was absent and replacement judging has been provided by make-up artist Billy Brasfield (better known as Billy B), Mike Ruiz, Jeffrey Moran (Absolut Vodka marketing executive), or Lucian Piane. However, due to Brasfield's numerous appearances in seasons three and four, including appearing in the Reunited episodes both seasons, Rice and Billy B are considered to have been alternates for the same seat at the judges table throughout the two seasons. Prior to the grande finale, the three main judges are joined by two celebrity guest judges each week. Guest judges have included Paula Abdul, Pamela Anderson, Eve, Ariana Grande, Neil Patrick Harris, Kathy Griffin, Debbie Harry, Khloe Kardashian, La Toya Jackson, Adam Lambert, Demi Lovato, Bob Mackie, Rose McGowan, Olivia Newton-John, Rebecca Romijn, Gigi Hadid, Sharon Osbourne, Dan Savage, John Waters, Michelle Williams, Candis Cayne, Martha Wash, Natalie Cole, Dita Von Teese, Niecy Nash, Debbie Reynolds, Vanessa Williams, Wilmer Valderrama, The Pointer Sisters, Trina, Leah Remini, The B-52's, Kesha and Lady Gaga. The judges each provide their opinion on the contestants' performances in the main challenge and on the runway before RuPaul announces which queen is the episode's winner and which two had the weakest performances. The day before judging, the contestants are all provided with a song to which they must learn the lyrics. The contestants deemed as being the bottom two must "lip sync for their lives" to the song in a final attempt to impress RuPaul. After the lip sync, RuPaul alone decides who stays and who leaves. RuPaul describes the qualities the contestants must have to be crowned the winner of the show as "Charisma, Uniqueness, Nerve, and Talent... These are people who have taken adversity and turned it into something that is beautiful and something powerful." The phrase "charisma, uniqueness, nerve, and talent" is used repeatedly on the show, the acronym of which is CUNT. On the first All Stars season, "synergy" was added to provide an explanation behind the contestants being sorted into teams (expanding the acronym into CUNTS).
Answer this question using a quote from the text above:

What do the judges do

Answer:
The judges each provide their opinion on the contestants' performances in the main challenge and