Is it normal that i get really horny when ever i listen to trey songz....?

So everytime im listing to my iPod I have a special playlists called "one of those" lml and on this playlists holds the sexy, nastiest ,remixes songs know to man . Everytime I listen to it I became soaked with all my "jucies" and then I'm forced to masturbate to the climax . The best part is that I listen to this playlist when. I m on the train on the bus in mostly public places and nobody notices. But I don't touch myself in public . My friend say I need dick in my. Life cuz. I'm always horny . By me listing to my sexual playlist be a good thing or a weird thing