Question: 12 Stones and Halestorm are bands from which country?

full_context: Document 1: Shatter Me (album): Shatter Me is the second studio album by American violinist and solo artist Lindsey Stirling. It is Stirling's first album to include collaborations with other vocalists, featuring Lzzy Hale and Dia Frampton, and Stirling has said its musical style is more progressive than her first album. The album was released on iTunes on April 25, 2014 in most of the world, on April 29, 2014 in the United States, and on May 2 in Germany. The first single, "Beyond the Veil", was released on March 24, peaking at number 22 on Billboard Dance and Electronic Digital Songs. The video was posted the following day. The second single, "Shatter Me", was released on April 23, accumulating 1.3 million views after one day on YouTube.
Document 2: Apocalyptic (song): "Apocalyptic" is a song by the American hard rock band Halestorm. It was released on January 12, 2015, as the lead single from the band's third studio album, "Into the Wild Life". The video for the song was released on January 28.
Document 3: Shatter Me (song): "Shatter Me" is a song composed and performed by American violinist Lindsey Stirling for her second studio album of the same name, and features vocals from American rock singer Lzzy Hale, the lead singer of American rock band Halestorm. The song was written and composed by Stirling, Dia Frampton, and the song's producer, Mark Maxwell, under his production moniker SILAS. The themes explored in "Shatter Me" were based in part on Stirling's experiences with an eating disorder. It became Stirling's first charting airplay single in November 2014 when it entered the "Billboard" Adult Pop Songs at number 39. Prior to that, it had peaked at number 1 on the Classical Digital Songs and number 10 on the Dance/Electronic Digital Songs charts, as well as charting in Germany at number 59.
Document 4: Stone Sour discography: The discography of Stone Sour, an American alternative metal band, consists of six studio albums, one live album and eighteen singles. The band has also released sixteen music videos. Stone Sour formed in Des Moines, Iowa in 1992 but did not release an album until 2002. The band comprises vocalist Corey Taylor, guitarists Christian Martucci and Josh Rand, drummer Roy Mayorga, and bassist Johny Chow. Longtime members Joel Ekman, Shawn Economaki and Jim Root left the band in 2006, 2011 and 2014, respectively. Martucci and Chow were first featured with the band on the Burbank Duology. Hydrograd is the first album to feature Christian Martucci and Johny Chow since each joining the band in 2014 and 2012, respectively.
Document 5: 12 Stones: 12 Stones is an American Christian post-grunge band that was formed in 2000 in Mandeville, Louisiana. The band currently consists of Paul McCoy, Eric Weaver, David Troia and Sean Dunaway.
Document 6: 12 Stones discography: The discography of 12 Stones, an American Christian post-grunge band, consists of four studio albums, one extended play and fourteen singles.
Document 7: Stone Sour: Stone Sour is an American heavy metal band formed in Des Moines, Iowa in 1992, performing for five years, before disbanding in 1997. They reunited in 2000 and since 2006, the group has consisted of Corey Taylor (lead vocals, guitar), Josh Rand (guitar) and Roy Mayorga (drums). Longtime members Joel Ekman (drums, percussion), Shawn Economaki (bass guitar), and Jim Root (guitar) left the group in 2006, 2011, and 2014 respectively.
Document 8: List of songs recorded by Stone Sour: Stone Sour is an American alternative metal band from Des Moines, Iowa. Originally formed in 1992 by vocalist Corey Taylor, guitarist Josh Rand, bassist Shawn Economaki and drummer Joel Ekman, the band was active until 1997, when Taylor left to join Slipknot. Guitarist Jim Root, who had joined the band later, also joined Slipknot in 1999. Stone Sour reunited several years later, releasing its full-length debut album "Stone Sour" in 2002 which featured songs from early demos. Ekman was replaced by Roy Mayorga in 2006, who performed on the band's second album "Come What(ever) May". The songs on the album were written by Taylor, Root, Rand and Economaki.
Document 9: List of songs recorded by Thirty Seconds to Mars: American rock band Thirty Seconds to Mars has recorded material for four studio albums. The band was formed in Los Angeles, California, in 1998 by brothers Jared and Shannon Leto. The duo later expanded to a four-piece when they added guitarist Solon Bixler and bassist Matt Wachter to the line-up. After signing a contract with record label Immortal Records in 1998, the band began to work with producers Bob Ezrin and Brian Virtue on their debut album, "30 Seconds to Mars", which was released in August 2002. The album produced two singles, "Capricorn (A Brand New Name)" and "Edge of the Earth". In early 2003, Bixler left the band due to issues primarily related to touring and was replaced by Tomo Miličević. Thirty Seconds to Mars released their second studio album, "A Beautiful Lie", in August 2005. The record, produced by Josh Abraham, was preceded by the single "Attack" and spawned two Kerrang! Award-winning singles, "The Kill" and "From Yesterday". The album's title track, "A Beautiful Lie", was released as the fourth single in selected territories. "Hunter", a song originally performed by Björk, was covered by the band and added to the track listing of the album. In March 2007, Wachter left the group to spend more time with his family and was replaced by Tim Kelleher, performing live only.
Document 10: Down (band): Down is an American heavy metal supergroup that formed in 1991 in New Orleans, Louisiana. The band's current lineup consists of vocalist Phil Anselmo (Pantera), guitarist Pepper Keenan (Corrosion of Conformity), guitarist Bobby Landgraf (Honky), bassist Pat Bruders (Goatwhore), and drummer Jimmy Bower (Crowbar, Eyehategod, and Superjoint Ritual). Since their formation, Down has gone on hiatus twice and they have released five studio albums. The first three were LPs entitled "NOLA" (1995), "" (2002), and "" (2007). In 2008, the band began working on additional material, which resulted in two EPs entitled "Down IV – Part I", released in September 2012 and "Down IV – Part II", released in May 2014.
Document 11: 12 Stones (album): 12 Stones is the eponymous debut album from the American rock band 12 Stones. It was released on April 23, 2002 by Wind-up Records. The album debuted on the "Billboard" 200 at No. 147.
Document 12: Like a Storm: Like a Storm is a hard rock band from Auckland, New Zealand, best known for combining heavy baritone guitar riffs and hard rock songs with didgeridoo. Formed by Chris, Kent, and Matt Brooks, Like a Storm have shared American & European stages with Alter Bridge, Korn, Shinedown, Black Veil Brides, Creed, Puddle of Mudd, Staind, Sick Puppies, and many others, as well as touring North America extensively as a headline act. Like a Storm are the highest charting New Zealand hard rock band in American radio history . Both of Like a Storm's two studio albums, "The End of the Beginning" and "Awaken the Fire", debuted in the Billboard 200. The band has toured with Alter Bridge, Black Stone Cherry, Three Days Grace, Steel Panther, Shinedown and Hellyeah.
Document 13: Halestorm: Halestorm is an American hard rock band from Red Lion, Pennsylvania, consisting of lead vocalist and guitarist Lzzy Hale, her brother drummer and percussionist Arejay Hale, guitarist Joe Hottinger, and bassist Josh Smith. The group's self-titled debut album was released on April 28, 2009, through Atlantic Records. Their second album "The Strange Case Of..." was released on April 10, 2012. Its lead single "Love Bites (So Do I)" from that album won their first Grammy Award for Best Hard Rock/Metal Performance on February 10, 2013.
Document 14: Heart (band): Heart is an American rock band that first found success in Canada and later in the United States and worldwide. Over the group's four-decade history, it has had three primary lineups, with the constant center of the group since 1973 being sisters Ann Wilson (lead singer) and Nancy Wilson (guitarist). Heart rose to fame in the mid-1970s with music influenced by hard rock and heavy metal, as well as folk music. Their popularity declined in the early 1980s, but the band enjoyed a comeback starting in 1985 and experienced even greater success with album-oriented rock hits and hard-rock ballads into the 1990s.
Document 15: Lacey Sturm: Lacey Nicole Sturm (née Mosley, born September 4, 1981) is an American singer and songwriter from Homestead, Florida, raised in Arlington, Texas. She is co-founder and former lead vocalist of the hard rock band Flyleaf. In February 2016, Sturm became the first solo female to top the "Billboard" Hard Rock Albums chart with her debut release.
ground_truth: American