Jessie J - They don't know lyrics

The girl who always says yes Wants to scream no Takes over everyone's stress And ignores her own The life and soul of the party But loves to stay home She say's she's not broken-hearted But she cries on her own Playing pretend I shouldn't hide it It isn't right Being a liar I'm crossing the line Dancing with fire When I'm not fine Should I deny it? Cause I'm going crazy when I'm not okay I keep praying that the cracks don't show my pain Cause even when I'm falling, I say my life is like a dream But I'm fighting through a nightmare Cause I'm not really being me See you don't really know me The girl who starts all the jokes Just make her laugh Preaches the do's and the don't's But loves to be bad Smiles when they guess who she's loving What they say makes her mad Fact is they truly know nothing Cause she just wants a man Playing pretend I shouldn't hide it It isn't right Being a liar I'm crossing the line Dancing with fire When I'm not fine Should I deny it? Cause I'm going crazy when I'm not okay I keep praying that the cracks don't show my pain Cause even when I'm falling, I say my life is like a dream But I'm fighting through a nightmare Cause I'm not really being me See you don't really know me, baby, oh no You don't really know me, no no You don't really know me How can you know me? You don't really know me You don't really know me Cause I'm going crazy when I'm not okay I keep praying that the cracks don't show my pain Cause even when I'm falling, I say my life is like a dream But I'm fighting through a nightmare Cause I'm not really being me See you don't really know me, baby, oh no How can you know me? me, me, me, ooh, mhhm You're gunna get to know me