Originally Posted by Wiki

AC/DC are an Australian rock band formed in Sydney in 1973 by brothers Malcolm and Angus Young. Although the band are commonly classified as hard rock, and considered pioneers of heavy metal, they have always classified their music as "rock and roll".

AC/DC underwent several line-up changes before releasing their first album, High Voltage, in 1975. Membership remained stable until bassist Mark Evans was replaced by Cliff Williams in 1977. In 1979, the band recorded their highly successful album Highway to Hell. Lead singer and co-songwriter Bon Scott died on 19 February 1980, after a night of heavy alcohol consumption. The group briefly considered disbanding, but soon ex-Geordie singer Brian Johnson was selected as Scott's replacement. Later that year, the band released their best-selling album, Back in Black.

The band's next album, For Those About to Rock We Salute You, was also highly successful and was their first album to reach number one in the United States. AC/DC declined in popularity soon after drummer Phil Rudd was fired in 1983 and replaced by future Dio drummer Simon Wright. Poor record sales continued until the release of The Razors Edge in 1990, the only studio album to feature Wright's replacement Chris Slade. Phil Rudd returned in 1994 (after Slade was asked to leave in favour of him) and contributed to the band's 1995 album Ballbreaker. Stiff Upper Lip was released in 2000 and was well-received by critics. The band's most recent album Black Ice was released on 20 October 2008.

AC/DC has sold more than 200 million albums worldwide, including 71 million albums in the United States. Back in Black has sold an estimated 45 million units worldwide and 22 million in the United States alone, where it is the fifth highest-selling album. AC/DC ranked fourth on VH1's list of the "100 Greatest Artists of Hard Rock" and the seventh "Greatest Heavy Metal Band of All Time" by MTV. In 2004, the band was ranked number 72 in the Rolling Stone list of the 100 Greatest Artists of All Time.

Originally Posted by Wiki

Nine Inch Nails (abbreviated as NIN) is an American industrial rock music group, founded in 1988 by Trent Reznor in Cleveland, Ohio. As its main producer, singer, songwriter, and instrumentalist, Reznor is the only official member of Nine Inch Nails and remains solely responsible for its direction. NIN's music straddles a wide range of genres, while retaining a characteristic sound using electronic instruments and processing. After recording a new album, Reznor usually assembles a live band to perform with him. The touring band features a revolving lineup that often rearranges songs to fit a live setting. On stage, NIN often employ spectacular visual elements to accompany performances, which frequently culminate with the band destroying their instruments.

Underground music audiences warmly received Nine Inch Nails in its early years. The band produced several highly influential records in the 1990s that achieved widespread popularity: many Nine Inch Nails songs became radio hits, two NIN recordings won Grammy Awards, and the band has sold over 30 million albums worldwide, with 11 million sales certified in the US alone. In 1997, Reznor appeared in Time magazine's list of the year's most influential people, and Spin magazine described him as "the most vital artist in music." In 2004, Rolling Stone placed Nine Inch Nails at 94 on its list of the 100 greatest artists of all time. Despite this acclaim, the band has had several feuds with the corporate side of the recording industry. In 2007, these corporate entanglements resulted in Reznor announcing that Nine Inch Nails would split from its label and release future material independently.

Since 1989, Nine Inch Nails have made eight major studio releases. The most recent releases, Ghosts I–IV and The Slip, both released in 2008, were released under Creative Commons licenses. Both were initially released digitally, with physical releases coming later. The digital release of The Slip was made available completely free of charge. NIN has been nominated for twelve Grammy Awards and won twice for the songs "Wish" and "Happiness in Slavery", in 1992 and 1995 respectively.

Originally Posted by Michael Cole

THIS IS VINTAGE BRAGGING RIGHTS

Originally Posted by CM Punk

"I'm harder than any alcohol you can drink. I'm straighter than any line you can snort up your nose. And I certainly can hurt you a lot faster than any pill you put on your tongue."