question: What do both Hyomin and Jaren Johnston do?
answer: singer, songwriter
context: Title: Hyomin
  Passage: Park Sun-young (born May 30, 1989), better known by her stage name Hyomin, is a South Korean singer, songwriter and actress.  She is a member of South Korean girl group T-ara.
  Title: You Gonna Fly
  Passage: "You Gonna Fly" is a song written by Preston Brust, Chris Lucas, and Jaren Johnston, and recorded by Australian country music artist Keith Urban.  It was released in October 2011 as fourth single from his 2010 album "Get Closer".  The song hit number 1 on the "Billboard" Hot Country Songs chart in February 2012.
  Title: Raise 'Em Up
  Passage: "Raise 'Em Up" is a song written by Tom Douglas, Jaren Johnston and Jeffrey Steele and recorded by New Zealand-born Australian country music singer Keith Urban as a duet with American country music singer Eric Church.  It was released in January 2015 as the fifth international single, sixth overall and final single from Urban's 2013 album "Fuse".
  Title: Jaren Johnston
  Passage: Jaren Johnston (born October 4, 1980) is an American country music and rock singer and songwriter.  He is a member of the group The Cadillac Three.
  Title: Meanwhile Back at Mama's
  Passage: "Meanwhile Back at Mama's" is a song recorded by American country music artist Tim McGraw and his wife Faith Hill.  It was released in April 2014 as the second single from his second studio album for Big Machine Records, "Sundown Heaven Town".  The song was written by Jeffrey Steele, Jaren Johnston and Tom Douglas.
citations: Jaren Johnston Hyomin