Question: What Canadian band, formed in 1999 in London, Ontario, released their third EP called Imaginary Monsters on August 9, 2011?

Context articles: Imaginary Monsters
Get Scared
Project Jenny, Project Jan
Above the Golden State
Esben and the Witch discography
Zico Chain
Gabrielle Aplin discography
More Monsters and Sprites
The Birthday Massacre
The Desperate Mind

"Imaginary Monsters" is the third EP by the Canadian rock band The Birthday Massacre, and contains three new tracks, and five remixes.
 It was released August 9, 2011.
 The whole album was made available for streaming direct from the band's Myspace on August 4, 2011.
 Album artwork by Owen Mackinder, the band's keyboardist.
Get Scared is an American post-hardcore band from Layton, Utah.
 Formed in 2008, they released their first EP, "Cheap Tricks and Theatrics", in 2009.
 Another EP, "Get Scared", was released in 2010.
 The band's debut studio album, "Best Kind of Mess", was released on July 12, 2011.
 Nicholas Matthews left the band to join Blacklisted Me, and the band released "Cheap Tricks and Theatrics B-Sides" on December 19, 2011 without any previous announcements.
 Nicholas was replaced by Joel Faviere in 2011.
 The band's third EP, "Built for Blame, Laced With Shame" was released in 2012 with Faviere.
 Faviere was kicked out a few months after the EP's release when Matthews rejoined the band.
 Following Matthews' comeback, the band signed with Fearless Records and released their second full-length album, "Everyone's Out To Get Me" on November 11, 2013.
 The band's third studio album, "Demons", was released on October 30, 2015, and marked a departure from the band's post-hardcore sound featured on "Built for Blame" and "Everyone's Out to Get Me" in favor of a more metalcore-like sound.
Project Jenny, Project Jan is a laptop rock band from Brooklyn, New York.
 The band consists of singer Jeremy Haines and programmer/keyboardist Sammy Rubin.
 Formed in late 2004/early 2005, they have released an EP called "EP" in 2005 and an album, "XOXOXOXOXO" in 2007.
 Influenced by varied bands such as Aphex Twin, Basement Jaxx, and Gorillaz, "Billboard" called the band a "shockingly dynamic, danceable and hilarious affair."
Above the Golden State was an American Christian rock band from Portland, Oregon.
 Their self-titled debut album, "Above the Golden State", was released on July 22, 2008 through Sparrow Records.
 The band's first single from the album was "Sound of Your Name", which was included in WOW Hits 2009 as a bonus track.
 An EP called "The Golden Rule" was released in 2010 , with lead single "I Am Loved".
 On April 3, 2012, The band released a new EP titled "Word's Don't Act," reflecting the name of its first track.
 The band then raised money for the independent release, at the same time changing the band's name to Nations.
 The self-titled album "Nations" was released on August 27, 2013.
The discography of British rock band Esben and the Witch consists of two released albums, one upcoming album, three extended plays, four singles, two promotional singles and 8 music videos.
 In 2009 they self-released their debut EP "33", then released their debut single "Lucia, at the Precipice" on Too Pure in February 2010.
 They then signed to Matador Records and released their debut single for the label "Marching Song" in October 2010.
 This was followed by the "Warpath" single the same month, then their debut album "Violet Cries" in January 2011.
 They released the final single from the album, "Chorea", in April 2011.
 In October 2012 they released the promotional single for "Deathwaltz", followed by their second album "Wash the Sins Not Only the Face" in January 2013.
 They have since left Matador and plan to create their own label.
 They are going to work with Steve Albini on their third album in summer 2014, and plan to release it by Autumn 2014.
 They are on PledgeMusic, which is an online Direct-to-Fan music platform that facilitates musicians reaching out to their fanbase (termed Pledgers) to pre-sell, market, and distribute music projects including recordings, music videos, and concerts.
 On PledgeMusic they are putting pre-orders for their third album up, in which some include a hand-made bonus EP called "And New Life Blossoms From the Ruins", and the money will go towards the recording costs.
 On April 7, 2014, they will release a split EP with Thought Forms, featuring two new songs "No Dog" and "Butoh".
Zico Chain are a rock band from London, United Kingdom, formed in 2002.
 To date, they have released two full albums entitled "Food" and "The Devil in Your Heart", a self-titled EP and an EP called "These Birds Will Kill Us All".
 The band opened the main stage at the Download Festival on 8 June 2007.
 They supported Velvet Revolver on their 2007 summer tour of the UK, in support of their second album "Libertad".
 Their new album "The Devil in Your Heart" was released on 16 April 2012.
The discography of British singer-songwriter Gabrielle Aplin, consists of two studio albums, four extended plays, three live albums and five singles.
 Her first release was the 5-track "Acoustic EP" which was released on the iTunes Store on 13 September 2010.
 Her second EP "Never Fade" was released on 9 May 2011 and saw Aplin expand her sound, showcasing a more folk rock sound and playing all instruments herself.
 In April 2011, Aplin was invited to perform for "BBC Introducing" at Maida Vale Studios, where she played 3 tracks from "Never Fade" and a cover of the Coldplay song "Fix You".
 Aplin released her third EP, "Home", on 9 January 2012.
 On 29 February 2012, Aplin announced that she had signed to Parlophone.
 Aplin was confirmed as the soundtrack to the John Lewis 2012 Christmas television advertisement, covering Frankie Goes to Hollywood's "The Power of Love", the song reached number one on the UK Singles Chart.
 On 12 December 2012, Aplin announced that the title of her debut album would be "English Rain".
 In addition, she also unveiled its artwork and release date of 29 April 2013.
 However, the album's release date was later confirmed as 13 May 2013.
 Aplin announced live on 17 February Radio 1 Chart Show that her third single would be "Panic Cord".
 The song originally featured on her Never Fade EP and it was released on 5 May 2013, charting at number 19 on the UK Singles Chart.
 "English Rain" charted at number 2 on both the UK Albums Chart and Scottish Albums Chart, while reaching number on the Irish Albums Chart.
 In 2014, Aplin released her "English Rain EP" in the United States.
 The EP was released on the 6th of May and features 5 songs from her debut album, as well as a cover of Canadian singer Joni Mitchell's "A Case of You".
 In 2015, Aplin released her second studio album entitled "Light Up the Dark".
 "Light Up the Dark" debuted at number 14 on the UK Albums Chart.
More Monsters and Sprites is the third EP and first remix album by American electronic music producer Skrillex.
 It was released exclusively on Beatport on June 7, 2011 through Big Beat Records and mau5trap Recordings, while being released on other online retailers on June 21, 2011.
 It is a follow-up to his previous EP, "Scary Monsters and Nice Sprites", containing four additional remixes of the title track done by Dirtyphonics, Phonat, The Juggernauts and Kaskade, as well as three original tracks.
 The iTunes version also includes a music video of "Rock n' Roll (Will Take You to the Mountain)".
 Musically, "More Monsters and Sprites" uses prominent elements of dubstep, while also featuring technical breakdowns and influences of reggae within the first track.
The Birthday Massacre (abbreviated TBM) is a Canadian band, formed in 1999 in London, Ontario, and currently based in Toronto, Ontario.
 The current lineup consists of lead vocalist Chibi, rhythm guitarist Rainbow, lead guitarist Falcore, drummer Rhim, keyboardist Owen, and bassist Nate Manor.
The Desperate Mind is a punk rock band from the Czech Republic.
 They were formed in 2011 by singer and rhythm guitarist Martin J. Polák, lead guitarist Tomáš Ondra, bassist Dominik Zavadil and drummer Dominik Kubík.
 In 2014 Winc Janeček replaced Dominik Kubík, and in 2015 David Havelka replaced Dominik Zavadil, forging the current lineup.
 Without being signed to any label, the band gained a significant following with their 2015 debut album "Amassed Sickness", and the following grew bigger with their 2016 release, an EP called "False Flag".
 Currently the band is on tour supporting the EP.