Young the Giant is an American rock band that formed in Irvine, California, in 2004.
 The band's line-up consists of Sameer Gadhia (lead vocals), Jacob Tilley (guitar), Eric Cannata (guitar), Payam Doostzadeh (bass guitar), and Francois Comtois (drums).
 Formerly known as The Jakes, Young the Giant was signed by Roadrunner Records in 2009 and they released their eponymous debut album in 2010.
 The band's first three singles, "My Body", "Cough Syrup" and "Apartment" reached the top five of the US Alternative Songs chart.
The Mystery Trend was an American garage rock band formed in San Francisco, California in 1964.
 The band was among the first wave of San Francisco rock groups to emerge from the city's growing music scene.
 Exhibiting music prowess leaning toward R&B, the Mystery Trend were set apart from their contemporaries who later developed into psychedelic rock groups.
 Their recording output was limited, with the group's one single, "Johnny Was a Good Boy", being released in 1967.
Chicago is an American rock band formed in 1967 in Chicago, Illinois.
 The self-described "rock and roll band with horns" began as a politically charged, sometimes experimental, rock band and later moved to a predominantly softer sound, generating several hit ballads.
 The group had a steady stream of hits throughout the 1970s and 1980s.
 Second only to The Beach Boys in "Billboard" singles and albums chart success among American bands, Chicago is one of the longest-running and most successful rock groups, and one of the world's best-selling groups of all time, having sold more than 100 million records.
Giant Records was an independent record label, under the Dutch East India Trading umbrella, based in Long Island, New York.
 Giant was dedicated to punk rock groups, such as Dag Nasty.
Pub rock is a rock music genre that was developed in the early to mid-1970s in the United Kingdom.
 A back-to-basics movement which incorporated roots rock, pub rock was a reaction against expensively-recorded and produced progressive rock and flashy glam rock.
 Although short-lived, pub rock was notable for rejecting huge stadium venues and for returning live rock to the small intimate venues (pubs and clubs) of its early years.
 Since major labels showed no interest in pub rock groups, pub rockers sought out independent record labels such as Stiff Records.
 Indie labels used relatively inexpensive recording processes, so they had a much lower break-even point for a record than a major label.
Chicago is an American rock band formed in 1967 in Chicago, Illinois.
 The self-described "rock and roll band with horns" began as a politically charged, sometimes experimental, rock band and later moved to a predominantly softer sound, generating several hit ballads.
 The group had a steady stream of hits throughout the 1970s and 1980s.
 Since at least 2008, "Billboard" has shown Chicago to be the "greatest of all time" American band in singles chart success, and since 2015, the "greatest of all time" American band in album chart success as well.
 Chicago is one of the longest-running and most successful rock groups, and one of the world's best-selling groups of all time, having sold more than 100 million records.
Archive are a musical group based in London, England, whose music spans electronic, trip hop, avant-garde, post-rock and progressive rock.
 Over their twenty-year history, the band has released ten studio albums and enjoyed established success throughout Europe, while remaining little-known in their native Britain.
Amon Düül was a German political art commune formed out of the student movement of the 1960s that became well known for its free-form musical improvisations.
 This spawned two rock groups, Amon Düül (sometimes referred to as "Amon Düül I") and the more famous Amon Düül II.
 After both groups disbanded in the 1970s, some of the original members reunited in the 1980s under the name Amon Düül again, though this incarnation is commonly referred to as Amon Düül (UK) to avoid confusion with the original one.
Anatolian rock (Turkish: "Anadolu rock" ), also known as Turkish rock, is a fusion of Turkish folk and rock music.
 It emerged during the mid-1960s, soon after rock groups such as The Beatles, The Rolling Stones, Led Zeppelin, Yes, Status Quo and Omega became popular in Turkey.
 Examples of this style include Turkish musicians such as Cem Karaca, Barış Manço, Erkin Koray, Fikret Kızılok, Cahit Oben, Selçuk Alagöz, Edip Akbayram alongside bands such as Moğollar, Silüetler, Kurtalan Ekspres, Grup Çığrışım, Grup Çağrışım, Mavi Işıklar, Apaşlar, Kaygısızlar, Haramiler, Modern Folk Üçlüsü and Kardaşlar.
 Today, Anatolian rock includes music derived from both traditional Turkish folk music and rock.
Adrian Ivaniţchi (born September 15, 1947) is a Romanian folk musician and guitarist.
 He was one of the founding members of Coral, one of the first Romanian beat music groups.
 He played with several popular Romanian pop/rock groups in the 1960s, including Sideral and Sfinx.

Question: Are Archive and Young the Giant both rock groups?
Answer: yes