the song is the best single that's been put out ALL YEAR, NO COMPETTION FROM ANYONE, EVEN THE TOP NOTCH SINGERS. She has a ton of vocal control. strong vocals was what the track needed, and the schreeching only happened in one place, and it was obviously left to evoke emotion. the schreech was actually one of my favorite parts. the melody on the pre hook and the hook is awesome, the beat is awesome, HOW CAN YOU KNOCK IT? And she is pretty well seasoned vocally, just listen to her stuff from pcd recorded and live . and don't sleep on nicole either cause she can sing better than all these bitches getting number ones. what the hell is wrong with people's ears?