straight edge hardcore

There are at least two bands called Flawless Victory: 1) sXe hardcore punk band from Moscow, Russia. http://www.myspace.com/flawlessvictorymscxxx.
Flawless Victory are done! (2007-2010) as they said : "IT WAS FUCKING AWESOME." 2) Hardcore Band from Laredo, Texas. They started in late 2003/early 2004.
Bandmembers: Freddy - GUITAR Rey - GUITAR George Hood - VOCALS Mike Fury - DRUMS Alex - BASS
http://www.myspace.com/flawlessv

There are several bands with the name Harvest: (1) A Minneapolis hardcore band
(2) A Barcelona alternative band
(3) A Texas christian band
(4) A UK-based band
(5) A hard rock band from New Zealand
(6) A German metal band
(7) An Oklahoma City hard rock band from the early 70s
(8) A dark ambient music project
(9) A Japanese indie band
(10) Jump up drum and bass producer
Harvest (1) Harvest (US) was a seminal hardcore band from Minneapolis, Minnesota. It released two full lengths on Trustkill Records plus numerous 7"s and splits.

Italian hardcore band To Kill formed in 2004 and have risen to become one of the most promising bands in today's European hardcore scene. They have toured relentelssly, following their self-titled debut release on Still Life Records and Watching You Fall in the U.S. on Catalyst Records. In 2006 they signed with GSR Records and released Vultures, which delivers their usual fast and heavy hardcore, followed in 2008 by When Blood Turns into Stone.

A mashup, bootleg or blend (also mash up and mash-up) is a song or composition created by blending two or more songs, usually by overlaying the vocal track of one song seamlessly over the music track of another.