"Vocal Range:4 Octaves and a semitone Eb3-E7
Whistle Register:Yes
Vocal Pluses: Agile voice that carries very little weight with it and is resonant and well supported all throughout the vocal registers. With great technique Ariana Grande is capable of singing all the way down to a Eb3 with ease, exhibiting a smoky vocal texture. The voice begins to showcase more power and character however in the upper belting and head voice registers where it finds its "ring". Ariana Grande’s chest voice is elastic and mixes well almost never exhibiting strain or fatigue. The head voice is connected, light, resonant, and easily accessed- being able to seamlessly blend into a head note from chest voice. Vocal Negatives: Chest notes, although executed with great technique, lack the resonance that the rest of the voice shines with. The whistle register has not been used live- which may indicate a lack of control with the register."
http://www.divadevotee.com/2012/09/Vocal-Range-Ariana-Grande-Soprano-Music-3octaves.html
"The gods who nurse this universe think little of mortals' cares. They sit in crowds on exclusive clouds and laugh at our love affairs. I might have had a real romance if they'd given me a chance. I loved him, but he didn't love me. I wanted him, but he didn't want me. Then the gods had a spree and indulged in another whim. Now he loves me, but I don't love him." - Cole Porter