Related: Singer Nathan Osmond Says 'It's Been Fun' to Follow in Footsteps of Donny and Marie (Exclusive) Wayne sang in a barbershop quartet with his older brother Alan and younger brothers Merrill ...

Says It's Like 'Having Your Kids on Steroids': 'It's So Cool' Nathan Osmond Jokes His Family Gatherings Require a Stadium Rental: 'I Think There's 57 Grandkids' (Exclusive) Singer Nathan Osmond ...