Selena Gomez returned to the stage this weekend at the American Music Awards after her kidney transplant, but now fans are coming out of the woodwork accusing the singer of lip singing.

She sang her hit single, “Wolves,” before mouthing “Thank you” to the audience and disappearing.

But soon after, Twitter came after her claiming that was all lipsynced. Do you agree?

No, thank you @selenagomez for that incredible performance 😍 #SELENAxAMAs #AMAs pic.twitter.com/tVSMetvX52

— AMAs (@AMAs) November 20, 2017

Wait wait wait… okay y’all not trying to bash on anyone’s performance but was that a lip sync slip up or like some really loud back up vocals in Selena Gomez ‘s performance likeeeee…. genuinely asking #AMAs  #2017 pic.twitter.com/OGecTI3s0q

— Sky Marceli McCorkle (@SheBeSkyHigh) November 20, 2017