Pentatonix singer's infant daughter credited as featured artist on children's album

Birdie James Hoying, born 3 June via surrogate to Pentatonix singer Scott Hoying and husband Mark, is credited as a featured artist on 'Hello, My Baby Birdie!', a track on 'Little Birdie's Big Symphony', out 20 August on streaming platforms. Her birth-day sounds, captured on iPhone, close the opening track. Billboard reported the credits on 10 August.