Rule number oneIs that you gotta have funBut baby when you're doneYou gotta be the first to runRule number twoJust don't get attached toSomebody you could loseSo let me tell youI'm gonna tell youThis is how to be a heartbreakerBoys, they like a little dangerWe'll get them falling for a strangerA player singing I la la love youHow to be a heartbreakerBoys, they like the look of dangerWe'll get them falling for a strangerA player singing I la la love youAt least I think I do yousleep unless you wanna taste defeat.이Kiss him goodbye at the door And leave him wanting more, moreThis is how to be a heartbreaker Boys,they like a little dangerWe'll get him falling for a stranger A player singing,I love, love, love you How to be a heartbreaker Boys,they like the look of dangerAt least I think I do.So it's better to be fakeCan't risk losing in love again, babe