Intro: Gm Bb F Gm verse 1: Gm Bb F I'm feeling sick inside 'cause I can't believe it's happening, Gm Bb F I thought that he'd be gone by now, Gm Bb F We were on a break and you said you needed space to breathe, Gm Bb F I didn't know your ex was in town. Cm D I finally figured out... Gm Bb You're heartless, the devil in disguise, F Cm So heartless, you make me feel just like, Gm Bb F I'm selfish, foolish, helpless, so alone Cm Gm So, heartless. verse 2: Gm Bb F When I asked you what happened, you sat there and lied to me, Gm Bb F And swore you were just 'hanging out', Gm Bb F So why'd you look so scared, baby, every time the phone would ring, Gm Bb F And how d'you explain the stains I found? Cm D I finally figured out... Gm Bb You're heartless, the devil in disguise, F Cm So heartless, you make me feel just like, Gm Bb F Cm I'm selfish, foolish, helpless, so alone Gm Bb You're heartless, there's nothing left inside F Cm But darkness. I finally realised; Gm Bb F You're selfish, foolish, helpless so damn cold, Cm Gm So, so, heartless Chorus 3: Gm Bb You're heartless, the devil in disguise, F Cm So heartless, you make me feel just like, Gm Bb F Cm I'm selfish, foolish, helpless, all alone Gm Bb You're heartless, the devil in disguise, F Cm So heartless, you make me feel just like, Gm Bb F Cm I'm selfish, foolish, helpless, so alone Gm Bb You're heartless, there's nothing left inside F Cm But darkness. I finally realised; Gm Bb F You're selfish, foolish, helpless so damn cold, Cm Gm So, so, heartless.