Vampire Reference in a Minor Key

Well, here we go, I'm turning over
 The same old leaf again
 The seraphim on my shoulder whispering
 "Please don't turn your head"
 'Cause if it weren't for the everything
 Then anything could happen
 If anybody needs me, I'll be in my coffin
 Girl, I guess you're just my style
 You know I dig you like a tomb
 And I'm sorry for the things I've done, and all I ask of you
 But please, squeeze it in rhythm
 Prevent my heart from stopping
 If you still want me, come and find me in my coffin
 If you need me, I'll be in my coffin
 You could come knocking, and I'll raise hell for you
 So if anybody needs me, I'll be in my coffin
 I'll be up day-walking, back from the dead for you
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 If you need me, I'll be in my coffin
 You could come knocking, and I'll raise hell for you
 Ooh, oh-oh-oh-whoa, if you need me, I'll be in my coffin
 I'll be up day-walking, back from the dead for you
 
 Well, maybe I should switch up the style of my mistakes
 The hearts or promises I tend to prefer to break
 Oh, but stop the world and melt with me
 Friday, I'm in love again
 If you still want me, come and find me in my coffin
 Hold my hands, we'll dance the 12-step on my grave
 I'd kill the man I am for one more chance to be yours, babe
 No, I ain't begging, I'm just saying, it's an option
 Don't let the latest be the last nail in my coffin
 If you need me, I'll be in my coffin
 You could come knock, and then I'll raise hell for you
 Oh-whoa-oh-oh, oh, if you need me, I'll be in my coffin
 I'll be up day-walking, back from the dead for me