Question: Are Tomoko Kawase and Steve Miller both Japanese?

Context paragraphs:
Papermoon (song): "Papermoon" (stylized as "PAPERMOON") is Tommy heavenly's 9th single and Tomoko Kawase's 16th single overall, which was released on December 10, 2008.  Since The Brilliant Green made their comeback, Kawase had been very inactive as a solo singer.  Since "Papermoon" has been released, it marks her first solo single in over a year.  "Papermoon" was featured as the second opening song to the anime "Soul Eater".  "Papermoon"'s B-side is a song called "Ruby Shoes", which is possibly in reference to the overall theme of the "Papermoon" music video.  "Papermoon" peaked at #10 on the Oricon singles chart.

Steve Miller (musician): Steven Haworth "Steve" Miller (born October 5, 1943) is an American guitarist and singer-songwriter, known as leader of the Steve Miller Band.  He began his career in blues and blues rock and evolved to a more pop-oriented sound which, from the mid-1970s through the early 1980s, resulted in a series of highly popular singles and albums.  Miller was inducted into the Rock and Roll Hall of Fame as part of their class of 2016.

February &amp; Heavenly: february & heavenly is Tomoko Kawase's sixth solo studio album, her first under the Warner Music Japan record label.  Released February 29, 2012, the album is a double album featuring Kawase as both the february and heavenly personas.  The album is Tommy february's third studio album, and heavenly's fourth.  february & heavenly debuted at #7 on the Oricon albums chart.

Heavy Starry Chain: "Heavy Starry Chain" is the only single released from Tomoko Kawase's alter-ego, Tommy heavenly in 2007.  It was followed up by her second album Heavy Starry Heavenly.  This is Tommy heavenly's 8th single, and Kawase's 16th overall.  The single peaked at #20 on the Oricon singles chart.  The limited edition version includes a DVD with the Heavy Starry Chain promotional video.

Tommy february6 discography: The discography of Japanese pop singer Tomoko Kawase's alter-ego pseudonym "Tommy february" consists of four studio albums, one compilation album and 9 singles, released through Defstar Records between 2003 and 2009, and later Warner from 2011 onwards.

Tomoko Kawase: Tomoko Kawase (川瀬 智子 , Kawase Tomoko , born February 6, 1975) is a Japanese singer, songwriter, producer, actress, and model from Kyoto.  She is the lead singer of the alternative rock band The Brilliant Green.  She also has a solo career under the alter-ego pseudonyms Tommy february6 and Tommy heavenly6.

Tommy february6 (album): Tommy february is the eponymous debut album of the brilliant green vocalist Tomoko Kawase's alter ego Tommy February (so named after Kawase's birthday).  The album, in addition to launching Kawase's solo career, also established Tommy February's trademark sound, which is heavily influenced by 80's synthpop music.

Lovely (Yumemiru Lovely Boy): "Lovely: Yume Miru Lovely Boy" is the seventh single released by Tomoko Kawase under the name Tommy February.  "Lovely: Yume Miru Lovely Boy" is the theme song for the Japanese version of "".  It was released on July 14, 2004, and peaked at #14 in Japan and stayed on the charts for eight weeks.

Steve Miller Band: The Steve Miller Band is an American rock band formed in 1966 in San Francisco, California.  The band is led by Steve Miller on guitar and lead vocals.  It is best known today for a string of (mainly) mid-1970s hit singles that are staples of classic rock radio, as well as several earlier acid rock albums.  Miller left his first band to move to San Francisco and form the Steve Miller Blues Band.  Shortly after Harvey Kornspan negotiated the band’s landmark contract with Capitol Records in 1967, the band shortened its name to the Steve Miller Band.  In February 1968, the band recorded its debut album, "Children of the Future".  It went on to produce the albums "Sailor", "Brave New World", "Your Saving Grace", "Number 5", "Rock Love" and more.  The band's "Greatest Hits 1974–78", released in 1978, sold over 13 million copies.  The band continued to produce more albums and in 2014 toured with the rock band Journey.  In 2016, Steve Miller was inducted as a solo artist in the Rock and Roll Hall of Fame.

Magic in Your Eyes (song): "Magic in Your Eyes" is the sixth single released by Tomoko Kawase under the name Tommy February.  "Magic in Your Eyes" is the theme song for the Japanese drama: "Okusama wa Majo - Bewitched in Tokyo".  It was released on February 11, 2004.  It peaked at number six on the Oricon singles chart and is certified gold in Japan.  The cover artwork features Tommy February's mascots, Little Twin Stars.

Supporting paragraphs: Tomoko Kawase Steve Miller (musician)
Answer: no