Question: Which band was formed first, The Asteroids Galaxy Tour or Wolf Parade?

full_context: Document 1: Wolf Parade (2003 EP): Wolf Parade (4 Song EP) is the first EP by Canadian indie rock band Wolf Parade.
Document 2: The Golden Age (The Asteroids Galaxy Tour song): "The Golden Age" is a song recorded by Danish indie pop band The Asteroids Galaxy Tour. The song was released as a single on September 13, 2009 as a digital download in Denmark from their debut studio album "Fruit". The song was produced by Lars Iversen and written by Mette Lindberg and Lars Iversen. The song has charted in Austria, Spain, Switzerland, United Kingdom, Canada and United States.
Document 3: Mette Lindberg: Mette Lindberg (born 2 December 1983) is a Danish vocalist for psychedelic pop group The Asteroids Galaxy Tour, paired with songwriter/producer Lars Iversen. The band has produced three studio albums to date, "Fruit", "Out of Frequency", and "Bring Us Together". She appeared as judge on the ninth season of the Danish Version of The X Factor She Mentored the 15-22s Category Lindberg had 2 acts in the Final Reem Hamze and Alex Benson but both of them finished as runner-up and third placer after the competition was won by Embrace.
Document 4: Arcade Fire: Arcade Fire are a Canadian indie rock band based in Montreal, Quebec, consisting of husband and wife Win Butler and Régine Chassagne, along with Win's younger brother William Butler, Richard Reed Parry, Tim Kingsbury and Jeremy Gara. The band's current touring line-up also includes former core member Sarah Neufeld, percussionist, Tiwill Duprate, and saxophonist, Stuart Bogie.
Document 5: Wolf Alice: Wolf Alice are a four-piece alternative rock band from North London, formed initially as a two-person band in 2010. Its members since 2012 are Ellie Rowsell (vocals, guitar), Joff Oddie (guitars, vocals), Theo Ellis (bass), and Joel Amey (drums, vocals).
Document 6: Jag Star: Jag Star (just a girl singing to a radio) is an alternative rock/pop band from Knoxville, Tennessee. Originally formed in late 1998, the band has released four independent records, and have a number of singles on a compilation album. The band has seen several line up changes and has toured extensivley since 2000. Of the original line up listed on the band’s first EP “The Beginning”, only Sarah and J Lewis remain. Erin (Tipton) Archer, violist, was an original member but left the band in 2003 shortly after she married. The current line up includes Sarah Lewis (lead vocals, songwriter, keys), Brad Williams (drums), Just J (guitar), Drew Gilch (Bass) and Jay Daniel (Bass). Although listed as a current member, Jay Daniel has not performed with the band in recent months. Sarah is a signed songwriter to a publishing company and has had many songs featured all over television, including NBC, ABC Family, FOX, Lifetime, Disney, MTV, A & E, Travel, etc. The band is currently (as of April 2009) in the studio finishing up album number five.
Document 7: Lukas Graham: Lukas Graham is a Danish pop and soul band. It consists of lead vocalist Lukas Forchhammer, drummer Mark Falgren, and bassist Magnus Larsson. The band released their first album, "Lukas Graham", with labels Copenhagen Records and Then We Take the World in 2012. The album peaked at number one on the Danish charts. Their second album was released in 2015 and earned international attention with singles like "Mama Said" and "7 Years", the latter of which peaked at number two on the "Billboard" Hot 100 list (among other countries' charts). The self-titled global debut album was officially released in the United States by Warner Bros. Records on 1 April 2016.
Document 8: Fruit (album): Fruit is the debut album by Danish band The Asteroids Galaxy Tour. It was released on September 21, 2009, in Europe, and October 27, 2009, in the US.
Document 9: The Wolfhounds: The Wolfhounds are an indie pop/noise pop band formed in Romford, UK in 1985 by Dave Callahan, Paul Clark, Andy Golding, Andy Bolton and Frank Stebbing, and originally active until 1990. The band reformed in 2005 and continues to write, record and play live, releasing new albums in 2014 and 2016.
Document 10: The Asteroids Galaxy Tour: The Asteroids Galaxy Tour is a Danish pop band consisting of vocalist Mette Lindberg and songwriter/producer Lars Iversen, formed in 2007. When performing live the band extends to a five-piece, featuring Mikkel Balster Dorig (guitar), Simon Littauer (MPC and keys) and Rasmus Littauer (drums).
Document 11: Wolf Parade (2005 EP): Wolf Parade is an EP by the Canadian indie band Wolf Parade. It was released on July 12, 2005 on Sub Pop. "Shine a Light" and an extended version of "You Are a Runner and I Am My Father's Son" also appeared on Wolf Parade's first full-length release, "Apologies to the Queen Mary" later that same year.
Document 12: Wolf Parade (2004 EP): Wolf Parade (6 Song EP) is the second EP by Canadian indie rock band Wolf Parade. The EP is a collaborative effort by the band members. Song writing and vocals are split between members Dan Boeckner and Spencer Krug.
Document 13: Bring Us Together (album): Bring Us Together is the third album by Danish pop band The Asteroids Galaxy Tour. The album was recorded at Viktoria Recording Studio, Copenhagen and was released on September 15, 2014 by Hot Bus Records.
Document 14: Out of Frequency: Out of Frequency is the second album by Danish band The Asteroids Galaxy Tour. It was released on January 31, 2012 by BMG Rights.
Document 15: Wolf Parade: Wolf Parade is an indie rock band formed in 2003 in Montreal, Quebec of musicians from British Columbia. The band went on indefinite hiatus in 2011, but announced its return to recording and performing in January 2016.
ground_truth: Wolf Parade