The last melon

Roses are red, violets are blue, I  built this house for you and me. 6 days a week with blistered hands, making walls that would always withstand. 

Roses are red, violets are blue, I caught you cheating on me for another dude. My heart was broken and torn in half, our house broke apart a little to fast  

Roses are red, violets are blue, this brick is red because of you.  You said you loved me, but that was a  lie, I grabbed this brick cause you must die.