Heaven Knows was written by an American singer who is known as the lead singer of what American rock band?
Taylor Momsen Taylor Michel Momsen (born July 26, 1993) is an American singer, songwriter, former actress, and model. She is known for being the lead singer and frontwoman of the American rock band The Pretty Reckless. She is also known for portraying the character of Jenny Humphrey on the CW teen drama series "Gossip Girl" (2007–2012) and Cindy Lou Who in the film "Dr. Seuss' How the Grinch Stole Christmas" (2000).
Josh Ritter Josh Ritter (born October 21, 1976) is an American singer, songwriter, musician, and author who performs and records with The Royal City Band. Ritter is known for his distinctive Americana style and narrative lyrics. In 2006 he was named one of the "100 Greatest Living Songwriters" by "Paste" magazine.