致命情人（Bullet for My Valentine）是一组来自英国威尔斯布里真德的金属核乐团。乐团成立于1998年，最初团名为「Jeff Killed John」，翻唱金属制品与超脱的歌曲。 Jeff Killed John 录制了6首歌，但并未发行。其中两首歌收录在致命情人的首张专辑。"《Eye Spy》变为《Hit The Floor》，而《Nation to Nation》变为《Turn to Dispair》。这两首歌不仅歌名歌词的改变，连拍子、吉他、鼓、贝斯、所有音乐都改变了。经济拮据改变了他们的音乐方向与团名，在历经数次团名变动后，最后将团名定为「致命情人」。 2002年，乐团拒绝了 Roadrunner Records 的唱片合约，而与 Sony BMG 签下了发行五张专辑的唱片约。

Bullet for My Valentine are a Welsh heavy metal band from Bridgend, formed in 1998. The band is composed of Matthew Tuck (lead vocals, rhythm guitar), Michael Paget (lead guitar, backing vocals), Michael Thomas (drums) and Jamie Mathias (bass guitar). Former members include Nick Crandle and Jason James; both were on bass. They were formed under the name Jeff Killed John and started their music career by covering songs by Metallica and Nirvana. Jeff Killed John recorded six songs which were not released; two of these tracks were reworked later in their career as Bullet for My Valentine. Financial difficulties dictated the name change, which was followed by a change in music direction. In 2002, the band secured a five-album deal with Sony BMG. The band has stated that their music is influenced by classic metal acts such as Metallica, Iron Maiden, and Slayer. The band is part of the Cardiff music scene.