Question: What nationality are the artists Axl Rose and Lux Interior?

Context paragraphs:
One in a Million (Guns N' Roses song): "One in a Million" is a song by American rock band Guns N' Roses.  It is the eighth track on the album "G N' R Lies" and was released in 1988.  The lyrics describe Guns N' Roses singer Axl Rose's experience of getting hustled in the Greyhound bus station upon first arriving in Los Angeles.  The song is notable not only for its controversy, but also for being one of the first Guns N' Roses songs that Axl Rose wrote solo.  According to interviews, Rose wrote "One in a Million" on guitar (with which he was not proficient at the time), using only the bottom two strings.  This differs from other Rose-written Guns N' Roses songs, which Rose composed on piano or keyboards.  This is the first Guns N' Roses song to feature piano, played by Rose on the outro.

List of songs recorded by Guns N' Roses: Guns N' Roses is an American hard rock band originally formed in 1985 by members of Hollywood Rose and L.A. Guns.  After signing with Geffen Records in 1986, the band released its debut album "Appetite for Destruction" in 1987.  All songs on the album were credited as written by the full band, composed of vocalist Axl Rose, guitarists Slash and Izzy Stradlin, bassist Duff McKagan and drummer Steven Adler, while "It's So Easy" was co-written by West Arkeen and "Anything Goes" was co-written by Chris Weber, formerly of Hollywood Rose.  The following year saw the release of the band's second album "G N' R Lies", made up of all four tracks from 1986's "Live ?! *@ Like a Suicide" EP and four acoustic-based tracks.

The Cramps: The Cramps were an American garage punk band, formed in 1976 and active until 2009.  The band split after the death of lead singer Lux Interior.  Their line-up rotated much over their existence, with the husband-and-wife duo of Interior and lead guitarist and occasional bass guitarist Poison Ivy comprising the only permanent members.  The addition of guitarist Bryan Gregory and drummer Pam Ballam resulted in the first complete lineup in April 1976.

Fiends of Dope Island: Fiends of Dope Island is the eighth and final studio album (and 13th album overall) by the American garage punk band the Cramps.  The Cramps resurrected their own record label Vengeance Records to release the album in 2003.  It was recorded in Hollywood in August 2002.  It was self-produced by Poison Ivy and Lux Interior.  The album takes its title from the 1959 film, "Fiend of Dope Island".  "Fissure of Rolando" was dedicated to John Agar (1921-2002).

Axl Rose: W. Axl Rose (born William Bruce Rose Jr.; raised as William Bruce Bailey; February 6, 1962) is an American singer, songwriter, record producer and musician.  He is the lead vocalist of the hard rock band Guns N' Roses, and has also been the band's sole constant member since its inception in 1985.  In addition to Guns N' Roses, he has been the lead singer of AC/DC since 2016.  Due to his powerful and wide vocal range and energetic live performances, Rose has been named one of the greatest singers of all time by various media outlets, including "Rolling Stone" and "NME".

Flamejob: Flamejob is the sixth studio album (and 11th album overall) by the American garage punk band the Cramps.  It was released on October 11, 1994 by Creation Records.  It was recorded and mixed at the engineer Earle Mankey's Psychedelic Shack in Thousand Oaks, California.  It was self-produced by Poison Ivy and Lux Interior (the latter also provided the cover photography).  A UK-only reissue in 2003 contained two versions of "Ultra Twist!"

Big Beat from Badsville: Big Beat from Badsville is the seventh studio album (and 12th album overall) by the American garage punk band the Cramps.  It was released in 1997 on Epitaph Records.  It was recorded and mixed at engineer Earle Mankey's house in Thousand Oaks, California, in May 1997.  It was self-produced by Poison Ivy and Lux Interior.  It is notable as the only Cramps album to consist solely of original songs.

Against Me! Is Reinventing Axl Rose: Against Me!  Is Reinventing Axl Rose is the debut album by the Gainesville, Florida punk rock band Against Me! , released on March 5, 2002 under No Idea Records.  It was the group's first release as a full band with electric guitars, bass guitar, and drums.  The album was produced by Rob McGregor, who would also produce the band's second album "Against Me!  as the Eternal Cowboy" (2003).  The album's title references Guns N' Roses singer Axl Rose, illustrated on the cover.

How to Make a Monster (album): How To Make A Monster is the third compilation album by the American garage punk band the Cramps.  Comprising rare, previously-unreleased tracks, the release is a 2-CD set that includes a 28-page book with extensive liner notes by members Lux Interior and Poison Ivy, as well as rare and previously unseen photos and flyers from their personal collection.

Lux Interior: Erick Lee Purkhiser (October 21, 1946 – February 4, 2009), better known by the stage name Lux Interior, was an American singer and a founding member of the rockabilly band The Cramps from 1972 until his death in 2009 at age 62.

Supporting paragraphs: Axl Rose Lux Interior
Answer: American