Sabrina Carpenter has debuted a new hairstyle, sparking discussion about whether she is wearing a wig or has undergone a hair transformation. The change has drawn attention to the use of hair extensions and wigs among celebrities. The nature and extent of Carpenter's hair change, as well as her views on the topic, are being reported on by various outlets, with some weighing in on the broader trend of undetectable hairpieces in the celebrity world.