Question: Which of the two rock bands My Bloody Valentine or Sick Puppies was established first?

full_context: Document 1: List of Wolfmother members: Wolfmother are an Australian hard rock band from Sydney, New South Wales. Formed in 2000, the band originally included vocalist and guitarist Andrew Stockdale, bassist and keyboardist Chris Ross, and drummer Myles Heskett, the three of whom had been jamming together for a number of years before the band's first public performance in 2004. The group released their self-titled debut studio album "Wolfmother" in Australia in 2005, followed by international releases the following year, the songwriting for which was credited equally to all three band members. The founding lineup remained until August 2008, when Ross and Heskett left the band due to "irreconcilable personal and musical differences".
Document 2: Sick Puppies EP: Sick Puppies EP is the fourth EP by Australia rock band Sick Puppies. The EP was sold at live events and is now only available on the secondhand market. The EP was released as an enhanced CD with bonus multimedia content featuring lyrics, a photo gallery, the YouTube Free Hugs video for "All the Same", and a live video trailer. All the tracks were re-released on the album Dressed Up As Life.
Document 3: Kevin Shields: Kevin Patrick Shields (born 21 May 1963) is an American-born Irish musician, singer-songwriter, composer and producer, best known as the vocalist and guitarist of the alternative rock band My Bloody Valentine. Shields performed in a number of small unsuccessful bands in Dublin, Ireland, as a teenager, before forming My Bloody Valentine with drummer Colm Ó Cíosóig in 1983. Although initially experiencing limited success, the band would later become extremely influential on the evolution of alternative rock with their two original studio albums "Isn't Anything" (1988) and "Loveless" (1991), both of which pioneered a subgenre known as shoegazing. Shields' texturised guitar sound and his experimentation with his guitars' tremolo systems resulted in the creation of the "glide guitar" technique, which became a recognisable aspect of My Bloody Valentine's sound, along with his meticulous production techniques.
Document 4: Only Shallow: "Only Shallow" is a song by the shoegazing band My Bloody Valentine. It is the opening track and second single from the band's second studio album, "Loveless" (1991), released on Creation Records. Written by Kevin Shields and Bilinda Butcher, "Only Shallow" features Shields' distinctive guitar sound—a technique known as "glide guitar"—characterized by heavy use of a tremolo bar while strumming.
Document 5: Loveless (album): Loveless is the second studio album by Irish rock band My Bloody Valentine, released on 4 November 1991 by Creation Records. The album was recorded over a two-year period between 1989 and 1991. Vocalist and guitarist Kevin Shields dominated the arduous recording process; intent on achieving a particular sound, he experimented with guitar tremolo techniques and tuning systems, unorthodox production methods, obscured vocals, and sampled percussion and feedback. The group cycled through nineteen studios and a larger number of engineers during the album's two-year creation, with total recording costs rumoured to have reached £250,000.
Document 6: The Cranberries: The Cranberries are an Irish rock band who formed in Limerick in 1989. The band consists of lead singer Dolores O'Riordan, guitarist Noel Hogan, bassist Mike Hogan, and drummer Fergal Lawler. Although widely associated with alternative rock, the band's sound also incorporates indie pop, post-punk, Irish folk, and pop rock elements.
Document 7: Sick (EP): Sick is the debut extended play by American hardcore punk band Beartooth and is produced by Caleb Shomo formerly of the band Attack Attack! who sang and recorded all the instruments used on the album. It was released on July 26, 2013 through Red Bull Records for free download.
Document 8: Pup (band): Pup (stylized as PUP) is a Canadian punk rock band formed in Toronto, Ontario in 2013, originally under the name Topanga. Pup's self-titled debut album was released on October 8, 2013 on Royal Mountain Records. In December 2013, Pup signed with SideOneDummy Records and re-released their debut album in the United States on April 8, 2014. The group was in the studio in late 2015 recording their second album "The Dream Is Over" which was released on May 27, 2016 through SideOneDummy.
Document 9: SuperHappyFunTimesFriends: SuperHappyFunTimesFriends is the seventh studio album by Regurgitator and was released in Australia on 5 August 2011. Much of the album was recorded in Melbourne earlier in 2011. Originally the band had planned on releasing individual songs on the internet as they were finished. Two songs were released as a part of this experiment, "Evil Eye" and "NROB BMUD" (later renamed "Born Dumb" for "SuperHappyFunTimesFriends"). After being quiet for some months on 19 June 2011 the band debuted a new song "One Day" on Triple J and announced the new album. Soon after, "Game Over Dude", "All Fake Everything" and "Super Happy Funtime" were uploaded to the band's Bandcamp and SoundCloud accounts. The full album was made available upon the release date. The album was released in many non-traditional formats such as cassette, vinyl and PlayButton.
Document 10: My Bloody Valentine (band): My Bloody Valentine are an Anglo-Irish rock band formed in Dublin in 1983. Since 1987, the band's lineup has consisted of founding members Kevin Shields (vocals, guitar) and Colm Ó Cíosóig (drums), with Bilinda Butcher (vocals, guitar) and Debbie Googe (bass). The group are known for their integration of noise, melody, and unorthodox guitar and production techniques during the late 1980s and early 1990s, resulting in their pioneering a musical style known as shoegazing.
Document 11: Sick Puppies: Sick Puppies is an Australian rock band, formed in 1997. Sick Puppies rose to prominence in 2006 when their song "All the Same" was uploaded along with a video to YouTube. The video supported the Free Hugs Campaign which was launched in Sydney, and has since received over 77 million views on the website. This success followed up with "Dressed Up as Life" in 2007, which entered the "Billboard" 200 at number 181. Their third studio album, released on 14 July 2009, is titled "Tri-Polar". The band's fourth studio album "Connect" was released on 16 July 2013. They released their fifth studio album "Fury" on 20 May 2016 with new vocalist Bryan Scott after Shimon Moore left the band on October 2014.
Document 12: Pet the Dog: Pet the Dog is a funk rock band out of Los Angeles, California. The band consists of Mathieu Brousseau on lead vocals and guitar, Zach Mayberry on bass guitar and vocals, Matt Molloy on lead guitar and vocals, Tyler Burdick on drums, and Andrew Litton on guitar. The Band has been quoted as having a "Red Hot Chili Peppers with a dash of Incubus" vibe Band is currently nominated for Best Rock Song, "Fiend" at The Hollywood Music In Media Awards Pet The Dog featured at song on MTV's Real World Sydney.
Document 13: Kevin Shields discography: Kevin Shields is an Irish musician, singer-songwriter, composer and producer who has released three studio albums with My Bloody Valentine and collaborated with 25 different artists. He began performing in the late 1970s and formed the Dublin-based punk rock band The Complex with drummer Colm Ó Cíosóig and guitarist Liam Ó Maonlaí. Following Ó Maonlaí's departure, Shields and Ó Cíosóig recruited vocalist David Conway and formed a new band, My Bloody Valentine, in 1983.
Document 14: List of songs recorded by My Bloody Valentine: My Bloody Valentine, an alternative rock band from Dublin, Ireland, have recorded songs for three studio albums and a number of extended plays, singles and compilation releases. Formed in 1983 by Kevin Shields, Colm Ó Cíosóig and David Conway, the band had a series of unsuccessful releases throughout the mid-1980s on various independent record labels. In 1987, after the addition of bassist Debbie Googe and vocalist-guitarist Bilinda Butcher, My Bloody Valentine released "Strawberry Wine", "Ecstasy", and the 1988 EP "You Made Me Realise", which were predecessors to the band's debut album "Isn't Anything" (1988). Considered an independent success, the band released two further EPs before "Loveless" (1991), their second studio album; which is considered their "magnum opus" and which received unanimous critical acclaim since its release. Both albums pioneered an alternative rock subgenre known as shoegazing, a term coined by "Sounds" journalists to describe certain bands' "motionless performing style, where they stood on stage and stared at the floor". My Bloody Valentine disbanded in 1997 after failing to utilise a third album although Kevin Shields was rumoured to have sent 60 hours worth of material to Island Records, with whom the band signed after being dropped by Creation Records in 1991. My Bloody Valentine reunited in 2007 and began completing their third album. The album, "m b v", was self-released in 2013 and received "universal acclaim", according to Metacritic.
Document 15: List of songs recorded by Wolfmother: Wolfmother are an Australian hard rock band formed in Sydney, New South Wales in 2000. Originally a trio featuring vocalist and guitarist Andrew Stockdale, bassist and keyboardist Chris Ross, and drummer Myles Heskett, the group released their self-titled debut album in Australia in 2005, with all 12 tracks credited equally to all three band members. Four songs – "Dimension", "Woman", "White Unicorn" and "Apple Tree" – had originally been released on the band's self-titled debut EP the previous year. When "Wolfmother" was released internationally in 2006, it also featured "Love Train". In May 2007, the band contributed "Pleased to Meet You" to the "Spider-Man 3" soundtrack.
ground_truth: My Bloody Valentine