"fool me once, shame on you,. fool me twice, shame on me" linya na pinaniniwalaan ng dalawang ito,, takot maloko kaya sila ang nanloloko,, opposite's attract daw?? peo pano pagsilang magkaparehas ang nagkainlaban?? should they sing.. "oops! i did it again,, i played with your heart, got lost in the game"All Rights Reserved