Kelly Clarkson loves covering Billie Eilish's music during the 'Kellyoke' segment of her talk show, and fans love hearing it.
Kelly Clarkson performed Billie Eilish's hit "Birds of a Feather" for the Kellyoke segment of her NBC talk show on Jan. 29.
Billie Eilish fans can’t believe her older brother, Finneas, helps her write music after paying attention to some ...