Aerosmith was one of the most popular hard-rock bands of the '70s, setting the style and sound of hard rock and heavy metal for the next two decades with their raunchy, bluesy swagger. The Boston-based quintet found the middle ground between the menace of the Rolling Stonesand the campy, sleazy flamboyance of the New York Dolls, developing a lean, dirty riff-oriented boogie that was loose and swinging and as hard as a diamond.

In the meantime, they developed a prototype for power-ballads with "Dream On, " a piano ballad that was orchestrated with strings and distorted guitars. Aerosmith's ability to pull off both ballads and rock & roll made them extremely popular during the mid-'70s, when they had a string of gold and platinum albums. By the early '80s, the group's audience had declined as the band fell prey to drug and alcohol abuse. However, their career was far from over -- in the late '80s, Aerosmith pulled off one of the most remarkable comebacks in rock history, returning to the top of the charts with a group of albums that equalled, if not surpassed, the popularity of their '70s albums.

In 1970, the first incarnation of Aerosmith formed when vocalist Steven Tyler met guitarist Joe Perry while working at a Sunapee, NH, ice cream parlor. Tyler, who originally was a drummer, and Perry decided to form a power trio with bassist Tom Hamilton. The group soon expanded to a quartet, adding a second guitarist called Ray Tabano; he was quickly replaced by Brad Whitford, a former member of Earth Inc. With the addition of drummer Joey Kramer, Tyler became the full-time lead singer by the end of year. Aerosmith relocated to Boston at the end of 1970.

After playing clubs in the Massachusetts and New York areas for two years, the group landed a record contract with Columbia Records in 1972. Aerosmith's self-titled debut album was released in the fall of 1973, climbing to number 166. "Dream On" was released as the first single and it was a minor hit, reaching number 59. For the next year, the band built a fan base by touring America, supporting groups as diverse as the Kinks, Mahavishnu Orchestra, Sha Na Na, and Mott the Hoople. The performance ofGet Your Wings(1974), the group's second album and the first produced by Jack Douglas, benefitted from their constant touring, spending a total of 86 weeks on the chart.

Aerosmith's third record, 1975'sToys in the Attic, was their breakthrough album both commercially and artistically. By the time it was recorded, the band's sound had developed into a sleek, hard-driving hard rock powered by simple, almost brutal, blues-based riffs. Many critics at the time labelled the group as punk rockers, and it's easy to see why -- instead of adhering to the world-music pretentions of Led Zeppelin or the prolonged gloomy mysticism of Black Sabbath, Aerosmith stripped heavy metal to its basic core, spitting out spare riffs that not only rocked, but rolled. Steven Tyler's lyrics were filled with double entendres and clever jokes and the entire band had a streetwise charisma that separated them from the heavy, lumbering arena rockers of the era.Toys in the Atticcaptured the essence of the newly invigorated Aerosmith. "Sweet Emotion, " the first single fromToys in the Attic, broke into the Top 40 in the summer of 1975, with the album reaching number 11 shortly afterward. Its success prompted the re-release of the power ballad "Dream On, " which shot into the Top Ten in early 1976. Both Aerosmith andGet Your Wingsclimbed back up the charts in the wake ofToys in the Attic. "Walk This Way, " the final single fromToys in the Attic, was released around the time of the group's new 1976 album,Rocks. Although it didn't feature a Top Ten hit like "Walk This Way, "Rockswent platinum quickly, peaking at number three.

In early 1977, Aerosmith took a break and prepared material for their fifth album. Released late in 1977,Draw the Linewas another hit, climbing to number 11 on the U.S. charts, but it showed signs of exhaustion. In addition to another tour in 1978, the band appeared in the movie Sgt. Pepper's Lonely Hearts Club Band, performing "Come Together, " which eventually became a number 23 hit.Live! Bootlegappeared late in 1978 and became another success, reaching number 13. Aerosmith recordedNight in the Rutsin 1979, releasing the record at the end of the year. By the time of its release, Joe Perry had left the band to form the Joe Perry Project.Night in the Rutsperformed respectably, climbing to number 14 and going gold, yet it was the least successful Aerosmith record to date. Brad Whitford left the group in early 1980, forming the Whitsford-St. Holmes Band with former Ted Nugent guitarist Derek St. Holmes.

As Aerosmith regrouped with new guitarists Jimmy Crespo and Rick Dufay, the band released Aerosmith's Greatest Hits in late 1980; the record would eventually sell over six million copies. The new lineup of Aerosmith releasedRock in a Hard Placein 1982. Peaking at number 32, it failed to match the performance ofNight in the Ruts. Perry and Whitford returned to the band in 1984 and the group began a reunion tour dubbed "Back in the Saddle." Early in the tour, Tyler collapsed on stage, offering proof that the band hadn't conquered their notorious drug and alcohol addictions. The following year, Aerosmith releasedDone with Mirrors, the original lineup's first record since 1979 and their first for Geffen Records. Although it didn't perform as well asRock in a Hard Place, the album showed that the band was revitalized.

After the release ofDone with Mirrors, Tyler and Perry completed rehabilitation programs. In 1986, the pair appeared on Run D.M.C.'s cover of "Walk This Way, " along with appearing in the video. "Walk This Way" became a hit, reaching number four and receiving saturation airplay on MTV. "Walk This Way" set the stage for the band's full-scale comeback effort, the Bruce Fairburn-produced Permanent Vacation (1987). Tyler and Perry collaborated with professional hard-rock songwriters like Holly Knight and Desmond Child, resulting in the hits "Dude (Looks Like a Lady), " "Rag Doll" and "Angel."Permanent Vacationpeaked at number 11 and sold over three million copies.Pump, released in 1989, continued the band's winning streak, reaching number five, selling over four million copies, and spawning the Top Ten singles "Love in an Elevator, " "Janie's Got a Gun, " and "What It Takes." Aerosmith released Get a Grip in 1993. Like Permanent Vacation and Pump, Get a Grip was produced by Bruce Fairburn and featured significant contributions by professional songwriters. The album was as successful as the band's previous two records, featuring the hit singles "Livin' on the Edge, " "Cryin', " and "Amazing." In 1994, Aerosmith releasedBig Ones, a compilation of hits from their Geffen years which fulfilled their contract with the label; it went double platinum shortly after its release.