A CN star is a star with strong cyanogen bands in its spectrum.
 Cyanogen is a simple molecule of one carbon atom and one nitrogen atom, with absorption bands around 388.9 and 421.6 nm.
 This group of stars was first noticed by Nancy G. Roman who called them 4150 stars.
Flamenco rock or Andalusian rock is a rock music subgenre that emerged from (but is not limited to) the Spanish region of Andalusia throughout the late 1960s and early 1970s.
 There were some precedents like a couple of albums ("Rock encounter (with Joe Beck)" and "The Soul of Flamenco and the Essence of Rock") by Sabicas, a couple of singles ("El garrotín / Tangos de Ketama" and "Ni recuerdo ni Olvido") by Smash, Gong, Galaxia, Flamenco or even the American band Carmen.
 However, Triana was recognized as a pioneer of the genre since their music focuses on a complete fusion of the progressive rock and flamenco.
 Many bands that mix progressive and symphonic rock with flamenco followed them such as Imán Califato independiente, Cai, Guadalquivir, Alameda or Mezquita; that's why the term "Andalusian rock" may be understood simply as flamenco prog.
 Medina Azahara turned from progressive to a hard rock outfit in the 1980s and they remain as one of the most popular flamenco rock bands in its home nation.
 Also other flamenco-influenced styles of rock emerged like the flamenco-folk band Veneno, flamenco-jazz-blues band Pata Negra among other bands that melted flamenco with African, reggae or Latin rhythms.
The 1971 Meddle tour was a short concert tour by the British band Pink Floyd.
 It began in October 1971 and ended in November of the same year.
 It was intended to promote their new album "Meddle" in the United States and Canada, however some of the album's material had already been played during the bands Atom Heart Mother World Tour.
 The practice of playing songs before their official release later became a tradition for the group following the Meddle tour.
 The set list played during the tour was varied, with the band playing material from their previous albums "A Saucerful of Secrets", "More", and "Atom Heart Mother", plus the newly released "Meddle".
 The tour would also feature the final time "Embryo", "Fat Old Sun" and "Cymbaline" would be played by the band live.
Paul Trust is an American songwriter and record producer who has worked with recording artists such as Starset, Morgan Wallen, Say Anything, Diecast, Endo, Jesse Strange, Atom Smash, Downplay and The Cleopatra Complex.
 His work has appeared in major movie soundtracks including Dracula 2000, Alone in the Dark, and The Cave.
 He is also known for writing and producing a large body of music for network sports.
 His music has appeared in The NFL on CBS, The NFL Today, CBS March Madness, The PGA on CBS, The Masters, SuperBowl 50, AFC Playoff games, The WWE and NCAA College football and basketball.
 In addition he wrote, produced and mixed “We Own The Night” the 2016 promotional theme for Thursday Night Football.
 In 2011 he wrote the song Stand Up which was recorded by American Idol semi finalist James Durbin and produced by Howard Benson and was part of an NFL compilation album entitled Official Gameday Music of the NFL Vol.
 2.
The Cleopatra Complex is an American rock band from Miami, Florida, United States.
 The band was formed in 2012 by Gea Gamboa and Paul Trust shortly after a project they were previously working on named All The Pretty Cars dissolved.
 Gamboa and Trust have worked together since 2003, when at 15 she started her first band, Faces of March, for which Gamboa was the lead singer/writer and Trust was the producer/writer.
 Trust has also produced or written for such artists as Atom Smash, Say Anything, Diecast, Endo and James Durbin.
Chemi-ionization is the formation of an ion through the reaction of a gas phase atom or molecule with an atom or molecule in an excited state while also creating new bonds.
 This process is helpful in mass spectrometry because it creates unique bands that can be used to identify molecules.
 This process is extremely common in nature as it is considered the primary initial reaction in flames.
Atom Smash is a Miami, Florida-based hard rock band consisting of Serg Gabriel Sanchez (vocals), Mark "Taco" Annino (drums), Luke "Cowboy" Rice (guitar, Vocals) and "Crazy" Dave Carrey (Bass) Formerly signed to Jive Records.
Gorillaz are an English virtual band created in 1998 by musician Damon Albarn and artist Jamie Hewlett.
 The band consists of four animated members: 2-D (lead vocals, keyboards), Murdoc Niccals (bass guitar), Noodle (guitar, keyboards) and Russel Hobbs (drums and percussion).
 These members are fictional and are not personas of any "real life" musicians involved in the project.
 Their fictional universe is explored through the band's music videos, as well as a number of other short cartoons.
 In reality, Albarn is the only permanent musical contributor, and the music is often a collaboration between various musicians.
 Writers and critics have described their music as alternative rock, trip hop, alternative hip hop, electronica, indie, Britpop, dance-rock, rap rock, dub, reggae and pop.
Lisle Kinney is a musician from New Zealand.
 His full name is David Lisle Kinney.
 From 1967 onwards he was a semi-professional musician, playing mainly in cabaret bands.
 He played bass in the following bands: October while at the University of Auckland (Graham Brazier was also in October); Brown Street, the resident band at the Great Northern Hotel; Hello Sailor and DD Smash.
 He had to leave DD Smash after a road accident.
 After this however, Lisle played Bass with Sonny Day in the Coromandel "Better start saving up" tour of '87.
Box Hits (formerly Smash Hits) is a British commercial television channel owned by The Box Plus Network.
 The channel broadcasts general pop music in shows such as Chartbusters, which is recent music and Pop Domination, which is new and old music.
 It also shows other programmes such as themed countdowns and charts such as Top 50 Boy Bands.
 The channel also has hours dedicated to a particular artist or band such as Pussycat Dolls: Ultimate 10.
 It was originally based on the former "Smash Hits" magazine, which was owned by EMAP.

Question: Are Atom Smash and Gorillaz both bands?
Answer: yes