Are Jonas Renkse and Justin Hayward both singers?
Jonas Renkse Jonas Petter Renkse (born 19 May 1975) is a founding member, songwriter, lead vocalist (1991–1994, 1997-) and ex-drummer (1991–1994, 1996–1998) of the band Katatonia, founding member, songwriter, bassist, backing vocalist, ex-guitarist (2004) of the band Bloodbath.
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".