It's so mind blowing that some many people comment negatively on Ashanti's tribute to HER idol, Whitney, yet the same people go insane for Christina Aguilera's voice. Yes, Christina USED TO have a nice voice, but clearly she doesn't anymore. Take the performance for what it is and stop hating. NO ONE can sing a Whitney Houston song like Whitney once did. Let's be for real and get our ears checked. She did a decent job. Enough said.