 | | Coming out of Southern California during the rap-metal explosion around the turn of the century, Atreyu crafted a sound much closer to Agnostic Front or Hatebreed. |
 | | Formed by guitarist Oli Herbert and ex-Shadows Fall vocalist Phil Labonte in 1998, Massachusetts' All That Remains debuted in 2002 with Behind Silence and Solitude on Metal Blade. |
 | | Appearing amid the fertile screamo scene of the 2000s, the Las Vegas quintet Escape the Fate prided itself, above all else, on an energetic and visceral live show. |
 | | Formed in 2004 by sisters Alexia and Anissa Rodriguez, Arizona's Eyes Set to Kill set out to create their own take on the screamo genre. |
 | | As I Lay Dying are a metal-hardcore crossover band from San Diego, California. The group formed as a trio in 2001 with vocalist Tim Lambesis, drummer Jordan Mancino, and guitarist Evan White, and shortly thereafter released Beneath the Encasing of Ashes. |
 | | Formed in 2006, Black Veil Brides originally came together in Cincinnati, Ohio. Primarily the brainchild of vocalist Andy Six, the band combines cathartic metalcore/screamo with a dark, gothic image to set it apart from its contemporaries. |
 | | The post-hardcore/alternative rock outfit A Static Lullaby came together after a casual high-school jam session convinced its participants to quit their existing bands and launch a new group. |
 | | A Christian-oriented screamo quintet with some hip-hop and nu metal influences, blessthefall started in Phoenix, AZ, when high-school friends Mike and Matt (yes, this is one of those bands whose members only use their first names) began practicing together in 2002. |
 | | The four bandmembers who came together and created Killswitch Engage already had strong fan followings. |
 | | Originally formed in 2000 as a side project, Silverstein were launched by vocalist Shane Told, guitarist Josh Bradford, drummer Paul Koehler, guitarist Richard McWalter, and bassist Bill Hamilton in Ontario, Canada. |
 | | Hollywood Undead hail (unsurprisingly) from the streets of Hollywood, California, mixing brash hip-hop, rock, and minor metalcore touches with cocky posturing and thug attitudes. |
 | | A Cardiff, Wales band brought together by a strong love of punk, grunge, and new wave, Attack! Attack! first started blowing audiences away in 2007. |
 | | Differentiating themselves from the 1999 beauty pageant movie of the same name with the strategic placement of a comma, metal/post-hardcore outfit Drop Dead, Gorgeous came together in Denver during the mid-2000s. |
 | | Long Island, NY's From Autumn to Ashes gained a reputation for being one of the more melodic bands in East Coast hardcore. |
 | | Beginning in Baltimore and solidifying its lineup in Raleigh, NC, Alesana formed in October 2004 around guitarist/vocalist Shawn Milke, guitarist Patrick Thompson, vocalist Dennis Lee, bassist Steven Tomany, and drummer Daniel Magnuson. |
 | | Not to be confused with the myriad Attack Attack(s) that were all the rage at the outset of the 21st century, the Ohio-based Attack Attack! was a screamo/metalcore outfit that held true to a strict set of Christian beliefs. |
 | | Mystifyingly taking their name from a popular chick lit bestseller, the Devil Wears Prada is easily one of the most bizarrely named bands of their time. |
 | | Funeral for a Friend's energized blend of emo, metal, and post-hardcore was created by vocalist Matt Davies, guitarists Kris Roberts and Darran Smith, bassist Gareth Davies, and drummer Randy Richards. |
 | | Taking their name from a Cap'n Jazz song, Phoenix sextet Scary Kids Scaring Kids began spewing impassioned post-hardcore that could be both shriekingly spastic and soothingly melodic in the early 2000s. |
 | | Based in Los Angeles (by way of Florida), From First to Last formed in 2002 with guitarists Travis Richter and Matt Good. |
 | | Since their inception, Florida's Underøath have evolved from a run-of-the-mill Christian metalcore band into a fluid, dynamic, and energized rock group that adeptly blends emotive melody, charged punk rock rhythms, and a chunky, engaging bottom end. |
 | | Fronted by a tattooed clothing designer and influenced by death metal, grindcore, and emo, Bring Me the Horizon aren't the average deathcore band. |
 | | One of Canada’s more explosive hard rock acts, Vancouver-based five-piece Art of Dying's raucous blend of ardent post-grunge and blistering, three-part, harmony-laden alt-metal falls somewhere in between Pearl Jam, Incubus, and Hinder. |
 | | Formed in 2006 while all of its bandmembers were attending high school in Lodi, CA, A Skylit Drive quickly established a familiar post-hardcore sound, combining the aggression of screamo with the pop-leaning aspects of emo. |
 | | With a sound that touches on metal, dance-pop, and glitched-out electronics, I Set My Friends on Fire are like a tornado of musical influences and genres. |
 | | Troy, Ohio’s Miss May I came together in 2006, while their members were still in high school. Consisting of guitarists Justin Aufdemkampe and B. |
 | | They look like clean-cut suburban kids, but when August Burns Red plug in to play, they unleash a precise, powerfully emotional metalcore onslaught that has won them a loyal following among fans of adventurous hard rock. |
 | | We Came as Romans hail from Troy, MI, an upscale Detroit suburb that gave birth to the band’s blend of post-hardcore and melodic screamo. |
 | | While their hometown of Scranton, Pennsylvania is mostly known in popular culture for being perfectly mundane, gothic metalcore band Motionless in White make music that's anything but tame. |
 | | Based in Memphis and named after one of its roads, hard rock group Egypt Central were formed by lead singer John T. |
 | | Spanning two continents, three names, and nearly a dozen members, Asking Alexandria are a band whose short career seems to be more about change than anything else. |
 | | Fronted by former Escape the Fate frontman Ronnie Radke, Falling in Reverse is a post-hardcore band based out of Nevada. |
 | | Punky emo-pop quintet Hawthorne Heights came to life in the summer of 2001. Originally called A Day in the Life, the Ohio-based band saw numerous lineup changes and shifting musical styles before settling on a permanent formation. |
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 | | Riverside, CA's Suicide Silence formed in 2002. A quintet, the band specializes in that 21st century metal phenomenon known as deathcore, and was signed to international mega metal label Century Media. |
 | | Formed in 2005 in White House, TN, Framing Hanley initially played a blend of post-grunge and stylish hard rock under the name Embers Fade. |
 | | Hailing from central Florida, Trivium formed in 2000 and quickly built a buzz around Orlando's metal community with a blend of metalcore, thrash, and progressive metal flourish. |
 | | The Indianapolis-based Christian metalcore band Haste the Day formed in 2001. Guitarist/vocalist Brennan Chaulk, his drummer brother Devin, and bassist/vocalist Mike Murphy originally gigged as a three-piece, but six months after the group's inception they added longtime friend Jason Barnes as a second guitarist, and after a series of auditions named Jimmy Ryan their lead vocalist. |
 | | Hard rockers J. Loren and Evan Johns met after Johns' producer father, Andy, heard Loren on a demo tape and was intrigued by the singer's voice. |
 | | Vocalist Michael Crafter (also of Carpathian), guitarists Jona Weinhofen and Kevon Cameron, bassist Sean Kennedy, and drummer JJ formed the ingeniously named I Killed the Prom Queen in Adelaide, Australia, in 2003. |
 | | Formed in 1997 under the name Revelation Theory, the hard rock outfit Rev Theory is made up of singer Rich Luzzi, bassist Matty McCloskey, guitarist Julien Jorgensen, and drummer Dave Agoglia. |
 | | Smile Empty Soul was a heavy alternative trio formed while its three members were still in Santa Clarita, California high schools. |
 | | Comprised of vocalist James "Buddy" Nielsen, guitarists Dave Miller and Garrett Zablocki, bassist Michael Glita (former percussionist for Tokyo Rose), and drummer Dan Trapp, the New Jersey outfit Senses Fail developed a slick amalgam of post-hardcore chuggery and emo heartbreak that recalled such fellow New Jersey-based groups as Saves the Day. |
 | | Burn Halo is a mainstream hard rock band led by former Eighteen Visions lead singer James Hart that made its album debut in 2009. |
 | | The members of metalcore outfit Avenged Sevenfold (or A7X) were still attending high school in Huntington Beach, CA, when they formed their band in 1999. |
 | | Formed in Miami in 1997, Nonpoint is an alternative metal/rap-metal foursome that consists of vocalist Elias Soriano, drummer Robb Rivera, guitarist Andrew Goldman, and bassist KB. |
 | | Buffalo-based metalcore quintet Every Time I Die formed in the winter of 1998. Spearheaded by brothers Keith (vocals) and Jordan Buckley (guitar), the founding lineup also included guitarist Andrew Williams, bassist John McCarthy, and drummer Michael "Ratboy" Novak. |
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 | | Forever the Sickest Kids received their first break mere days after forming, when lead singer Jonathan Cook inadvertently spent several hundred dollars for front-page song placement on PureVolume. |
 | | Hailing from the hippie-loving beachfront town of Byron Bay, Australia, metalcore outfit Parkway Drive blasted out of their serene surroundings touting a volatile blend of intricate metal riffing, punishing breakdowns, and hardcore's emotional tension. |