Question: In between Darren Hayes and Ben Jorgensen who is best known as the lead singer of Armor for Sleep?

Context paragraphs:
What to Do When You Are Dead: What to Do When You Are Dead is the second studio album by American rock band Armor for Sleep.  Following the completion of two songs written from the perspective of being dead, vocalist/guitarist Ben Jorgensen created a whole story from this perspective.  "What to Do When You Are Dead" is a concept album, with each song telling the story of the protagonist's suicide as well as his journey through the afterlife.  Recording took place between August and October 2004 with producer Machine.  A rough mix of "Car Underwater" was made available in November, followed by two US tours in February 2005.  "What to Do When You Are Dead" was released on February 22 through independent label Equal Vision Records.

Vincent Walker: Vincent Francis Walker (born March 2, 1980), better known as Vince Walker, is an American multi-instrumentalist, best known as the lead singer of third-wave ska band Suburban Legends.  He was formerly the lead trumpet player, and left sometime after the release of "Rump Shaker", but returned to the band in September 2005 for the band's appearance on the Jerry Lewis MDA Telethon, which happened to be lead singer Tim Maurer's last performance.  He replaced Maurer as the singer in an odd switching of roles, and continues with the band as frontman.

Darren Middleton: Darren Middleton (born 4 October 1971) is best known as lead guitarist and songwriter for alternative rock band Powderfinger.  He was also lead singer/songwriter for Drag, he current solo tour is 'Splinters' and this is a follow up to his 2013 solo tour 'Translations.'  The 'Splinters' tour is Darren tour Western Australia and Victoria in August and November 2016, respectively.

Ben Jorgensen: Ben Jorgensen (born July 4, 1983) is an American musician, best known as the lead singer and guitarist of the rock band Armor for Sleep.

Michael Odokara-Okigbo: Michael Odokara-Okigbo also known by his stage name, "Michael O," is best known for leading his college singing group, the Dartmouth Aires, to a second-place finish on the NBC show "The Sing Off", which displayed Michael as a powerhouse lead singer.  He performed songs such as "Midnight Train to Georgia", "Somebody to Love", "Higher Ground", "Pinball Wizard", and "Paradise by the Dashboard Light".  Ben Folds of Ben Folds Five commented that Michael has a "timeless style", and Shawn Stockman of Boyz II Men declared that Michael is "a freaking superstar!"  He has performed at Lincoln Center, the White House, and has sung the National Anthem in venues all around the country.

Ricardo Silva (musician): Ricardo Silva Gonzales (born October 27, 1982) is a Peruvian musician and artist, best known as the lead singer, guitarist, and primary songwriter of the grunge band Sedansored.  Silva formed Sedansored in Lima as a personal project after he split with his former band "Ala2" in 2000.  He moved to Norway in 2011 and established Sedansored as part of the Bergen music scene.  In 2014 Ricardo appeared on the Norwegian television show "Idol Norge" performing the American folk song "Where did you sleep last night".  He finished up the audition by throwing his guitar, making him the first person to do this on any Idol audition worldwide.

Darren Hayes: Darren Stanley Hayes (born 8 May 1972) is an Australian singer-songwriter, comedian, and podcaster.  Hayes was the frontman and singer of the pop duo Savage Garden until its breakup in 2001, whose 1997 album "Savage Garden" peaked at No. 1 in Australia, No. 2 in United Kingdom and No. 3 in United States.  It spawned the singles "I Want You", "To the Moon and Back", and Australian and US No. 1 "Truly Madly Deeply".  The duo followed the success of their debut album with "Affirmation" (1999), which provided additional hits such as US No. 1 "I Knew I Loved You", and Australian No. 3 "The Animal Song".  Savage Garden sold more than 23 million albums worldwide before parting ways in 2001.

Darren Hayman: Darren Hayman (born 1 December 1970) is an English singer-songwriter and guitarist.  He was best known as the writer, lead singer and guitarist in Hefner.  Since Hefner disbanded in 2002, Hayman has embarked on a prolific solo career releasing twelve albums under his own name and appearing on albums by Papernut Cambridge, Rotifer and The Great Electric.  He has regularly worked with The Wave Pictures, producing an album for them, directing three of their music videos and briefly employing them as his backing band.  In January 2011 Hayman recorded and released a song every day in the month of January, working with many collaborators.  Hayman also paints and has exhibited his work at exhibitions about animals in space and racing dogs.

Insatiable (Darren Hayes song): "Insatiable" is the debut solo single released by Australian singer Darren Hayes, former lead singer of the band Savage Garden, in 2002.  It became the lead single from his debut solo album, "Spin".  The song topped the New Zealand Singles Chart on 21 April 2002 for a single week, reached #3 on the Australian ARIA Charts on 21 January 2002, and #8 on the UK Singles Chart on 14 April.

Armor for Sleep: Armor for Sleep was an American rock band from New Jersey, formed in 2001 and disbanded in 2009.  The final lineup consisted of lead vocalist, guitarist and songwriter Ben Jorgensen, lead guitarist PJ DeCicco, bassist Anthony DiIonno and drummer Nash Breen.

Supporting paragraphs: Darren Hayes Ben Jorgensen
Answer: Ben Jorgensen