Are Jonas Renkse and Justin Hayward both singers?
Justin Hayward Justin David Hayward (born 14 October 1946) is an English musician, best known as songwriter, lead singer, and guitarist in the rock band the Moody Blues.
Home to Mama "Home to Mama" is a song by Canadian singer Justin Bieber and Australian singer Cody Simpson credited as JB X CS (referring to their initials). The song appears only in the Japan edition of Bieber's fourth studio album "Purpose".