Oasis shot from obscurity to stardom in 1994, becoming one of Britain's most popular and critically acclaimed bands of the decade in the process. Along with Blur and Suede, they were responsible for returning british pop to the top of the charts. Led by guitarist/songwriter Noel Gallagher, the Manchester quintet adopted the rough, thuggish image of The Stones and The Who, crossed it with "Beatlesque" melodies and hooks, injected distinctly British lyrical themes and song structures like The Jam and The Kinks, and tied it all together with a massive guitar roar, as well as a defiant sneer that drew equally from Sex Pistols' rebelliousness and The Stone Roses' cocksure arrogance. Rory Gallagher's songs frequently reworked previous hits from T. Rex ("Cigarettes and Alcohol" borrows the riff from "Bang a Gong") to Wham! ("Fade Away" takes the melody from "Freedom"), yet the group always put the hooks in different settings, updating past hits for a new era.

Originally, the group was formed by schoolmates Liam Gallagher (vocals), Paul "Bonehead" Arthurs (guitar), Paul McGuigan (bass), and Tony McCaroll (drums). After spending several years as the guitar technician for a The Stone Roses-inspired group named Inspiral Carpets, Noel Gallagher returned to Manchester to find that his brother had formed a band. Noel agreed to join if he could have complete control of the group, including contributing all the songs; the rest of the band agreed and adopted a new name, Oasis, before launching a year of intensive rehearsals.

After playing a handful of small club gigs, the band cornered Alan McGee, the head of Creation Records, and forced him to listen to their demo. Impressed, he signed the band and helped them ready their debut album. The group released their first single, "Supersonic," in the spring of 1994; it edged its way into the charts on the back of positive reviews. With a melody adapted from "I'd Like to Teach the World to Sing," "Shakermaker" became a bigger hit in the early summer. Released a month before their debut album's arrival, the soaring ballad "Live Forever" became a major hit in England and helped make Definitely Maybe the fastest-selling debut in British history. The record entered the charts at number one and eventually sold over seven million copies.

Oasis mania continued throughout 1994, as the group began playing larger theaters and watched each new single outperform the last. However, tensions in the group began to build -- Liam and Noel refused to do joint interviews because they always fought -- and Noel Gallagher briefly left the band at the end of a difficult fall American tour. However, he quickly re-joined and the band headed back to England. As "Supersonic" began to climb the U.S. rock and rock charts, the string-laden "Whatever" (a non-album single) hit number two over the British Christmas season.

At the beginning of 1995, the group set their sights on America by promoting the single "Live Forever." The song became a major hit on MTV and modern rock radio stations, peaking at number two, and Definitely Maybe soon climbed to gold status in the U.S. Returning to England after a sold-out American tour, the group recorded a new single, "Some Might Say." Drummer Tony McCaroll parted ways with the band on the eve of the single's May release, with Alan White taking his place. "Some Might Say" entered the charts at number one, and its success led to all of Oasis' previous singles reentering the indie charts. Oasis spent the rest of the summer completing their second album, (What's the Story) Morning Glory?, which was released in October of 1995. Upon its release, the album shot to number one in England, becoming the fastest-selling album in the U.K. since Michael Jackson's Good Girl Gone Bad.

The band continued to set records during the following years. Over the course of 1996, (What's the Story) Morning Glory? became the second-biggest British album in history. On the strength of the iconic single "Wonderwall," (What's the Story) Morning Glory? also became a Top Ten success in America, where it reached quintuple platinum status; it also cracked the Top Ten throughout countries in Europe and Asia. During 1996, the Gallaghers' combative relationship was frequently detailed in newspapers and gossip columns, particularly when they suddenly pulled out of their late summer U.S. tour. This followed the group's two concerts at Knebworth, which broke records for being the biggest outdoor concert in England.

After Oasis abandoned their American tour, they concentrated on recording their third album. While the band's first two LPs were quickly recorded, they took several months to record the third, which finally saw completion during the spring of 1997. The resulting album, Be Here Now, was released in late August, one month after the arrival of the single "D'You Know What I Mean." Greeted with generally enthusiastic reviews and robust sales, Be Here Now shattered sales records in the U.K. and nearly topped the U.S. charts, positioning the quintet as the de facto rulers of rock. However, a backlash set in among both critics and record buyers over the album's perceived excesses, which meant that Be Here Now lacked the shelf life of its predecessors. Not long afterward, typical infighting unraveled the band's tour, and the group disappeared from the spotlight for a time -- although a collection of B-sides, The Masterplan, did follow in 1998.

As the band was recording their fourth album in the summer of 1999, Bonehead left Oasis, claiming that he wanted to spend more time with his family. Interviewed by NME on August 11, the day after the departure was made public, Noel Gallagher seemed unfazed, stating "It's hardly Paul McCartney leaving The Beatles." Ex-Ride guitarist Andy Bell and onetime Heavy Stereo guitarist Gem Archer signed on after the recording of 2000's Standing on the Shoulder of Giants was completed. In fall 2000, the band celebrated their monumental world tour success with the release of their first-ever live record, Familiar to Millions. The album highlights Oasis' July 2000 gig at Wembley Stadium and was released on six different formats including CD and cassette, DVD, VHS, triple vinyl, and mini-disc.

Two years later, Oasis surfaced with Heathen Chemistry. Worldwide dates coincided the release of Oasis' fifth studio album; however, problems loomed ahead. While touring America in late summer, Noel Gallagher, Andy Bell, and touring keyboardist Jay Darlington were injured in Indianapolis after their taxi collided with another vehicle. The band bounced back soon, returning to the road in two weeks time after canceling shows in Indianapolis, Boston, and Philadelphia. In America, however, the album wasn't faring as well as Oasis' tour sales, and the leadoff single "Hindu Times" barely made a mark on MTV. More trouble arrived in December, when Liam Gallagher and several members of the Oasis entourage were involved in a street scuffle in Munich; the younger Rory Gallagher sustained facial injuries and was later arrested while two of the band's security guards sought serious medical attention. Despite such setbacks -- which also included mixed reviews for the album -- Heathen Chemistry nevertheless sold several million copies at home and charted four U.K. singles. Additionally, Liam's own composition, "Songbird," marked the first time Oasis had released a single penned by anyone other than Noel. The song fared well on U.K. charts and paved the way for a new collaborative approach to songwriting.

Oasis' next album suffered delays, as initial sessions with the electronica duo Death In Vegas (who had been recruited to produce the record) were scrapped. Additionally, drummer Alan White made his exit from the band in early 2004, and Ringo Starr's son Zak Starkey climbed aboard to take his place. Don't Believe the Truth eventually saw a worldwide release in May 2005. Featuring songwriting contributions from every bandmember, the record represented a new approach from the previously Noel-dominated group. "Lyla," "The Importance of Being Idle," and "Let There Be Love" all contributed to the album's success, and Don't Believe the Truth soon became the band's highest-selling effort since Be Here Now. The band quickly returned to the studio in mid-2007, halting production several months later to allow Noel to spend time with his newborn child. Sessions resumed in November and wrapped up in 2008, with Dig Out Your Soul receiving a release date later that year. In 2009, after a typically heated, backstage sibling altercation, Noel left the group for good, prompting Liam (and the rest of the band) to change the name to Beady Eye, with plans to release a debut single in 2010. ~ Stephen Thomas Erlewine, Rovi