Mario Winans - Already Know lyrics

I can't believe this man Maybe I should ask her I already know I smell the sent in the carpet I already know When we walked threw the door Should have known, Should have known, Should have known I already know That you do baby I already know It's all threw baby When you walked threw the door It was late when you did it Oh baby Oh, I should have known it was scannin Oh baby What you do, What you do, What you do Oh baby I should have known better (Should have known better) Oh my baby