Christina Aguilera is a talented vocalist. Arianna Grande is also a talent vocalist. Rumor says THEY ARE NOT NICE. NOT NICE TO FANS. Rude in nature. There is a REASON why Christina does NOT sell Whitney/Mariah Numbers. She has the voice but NOT the record sales or legacy. CHRISTINA IS A HORRIBLE PERSON. Arianna/Christina have these people blowing there heads up....."your the next whitney or mariah".....yet they NEVER measure up. Never. Arrogance never wins.