James Charles: Dissing Ariana Grande Is 1 of My ‘Biggest Regrets’

'The Voice' Sneak Peek: Watch Ariana Grande's First Chair Turn of Season 21! (Exclusive)

James Charles Admits Disparaging Ariana Grande Is One of His "Biggest Regrets"

Ariana Grande And Elizabeth Gillies Walking Down The Street In New York In The Early 2010s, And 18 Other #TBT Photos Celebs Shared This Week