Tiffany revealed that she was at the age to sing more about heartbreak on the June 25 airing of 'Yoo Hee Yeol's Sketchbook.'

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She said, "When I started promoting with Girls' Generation, I was in my teens, so the songs were bright.  Now that I'm in the latter half of my 20's, I'm at the age where I've experienced heartaches.  Even though I knew I shouldn't, I had even fallen for a bad boy."

Well, it makes for some excellent lyrics at least.  Are you the type to be attracted to one?