Fan speculation that Ariana Grande may have an eating disorder has gotten out of control since 'Petal.' Still, we shouldn't look away completely.

Publicly talking about someone’s weight can reinforce the very problem we hope to prevent, says psychologist Vivienne Lewis of The Conversation

The discourse over the pop star’s weight has reached a fever pitch, culminating in reports of her stepping back from the limelight, with fans and celebs up in arms about her…