Trey Songz.... Changing?

With his first hit, "Can't Help But Wait", Trey Songz was put on the map, but lately with his latest album, and song, "I invented Sex", people are suspecting that fame has changed him, and no im not hatin, but his intentions, changed his debut album, "Trey Day", was ""respectful"", and caring, and now he is just singing bout sex, and woman, and don't get me wrong, i like his music, but has he changed?. It's a shame to see all that power he had to posssibly be DIFFERENT, and nope, he fall's in the SAME, with kanye, little wayne, jay-z, ect. ( ilove all there muzikk.) hmm,,, well see. good luck trey.