A new TikTok challenge is circulating, in which people—particularly men—attempt to clap to the beat of a 2003 Hilary Duff song ... former Disney star's album Metamorphosis is not the easiest ...

Hilary Erhard Duff is an American actress ... Duff released her first studio album, Metamorphosis, in 2003, topping the Billboard 200 and leading to a successful music career that has resulted ...