Question: Are Jessica Jung and Jizzy Pearl both involved in music?

Context articles: Catch Me If You Can (Girls' Generation song)
Shrinking Violet (album)
Jizzy Pearl
Jessica Jung discography
I Love That Crazy Little Thing
Jessica Jung
Jessica &amp; Krystal
Wu Chun
Quiet Riot 10
Fly (Jessica song)

"Catch Me If You Can" is a song recorded in two languages (Japanese and Korean) by South Korean girl group Girls' Generation.
 The Korean version was released by S.M. Entertainment and KT Music on April 10, 2015, while the Japanese version was released on April 22 by EMI and Universal Music Japan.
 The song was composed by Erik Lidbom and Jin Choi, with the Korean lyrics written by Mafly and Choe A-Leum, and the Japanese lyrics written by Junji Ishiwatari and Jeff Miyahara.
 Musically, it was described by critics as an EDM track.
 The song marked the first release of Girls' Generation as an eight-member group following the dismissal of member Jessica Jung in September 2014.
Shrinking Violet is the sixth album by glam metal band L.A. Guns, first released on June 1, 1999, through Perris Records, and is the only L.A. Guns album with singer Jizzy Pearl.
 The album was reissued, with bonus tracks and new artwork, on May 24, 2010, through Favored Nations.
 The album was produced by former Guns N' Roses guitarist Gilby Clarke who also provided additional guitars on the track "Dreamtime".
Jizzy Pearl (born James Wilkinson) is an American vocalist that was born on March 17, 1958, in Chicago, Illinois.
 He's had notable performances in several heavy metal and hard rock groups.
 He first fronted the band Data Clan, which eventually became Love/Hate.
 Pearl has also sung for L.A. Guns, Ratt, Adler's Appetite, and other, lesser known acts.
Jessica Jung is an American singer, songwriter, actress, model, fashion designer, and businesswoman currently based in South Korea.
 Her discography currently consists of two extended plays and five singles.
 Her debut extended play, "With Love, J" peaked atop the Gaon Album Chart and spawned the top-ten single "Fly" featuring Fabolous.
 The follow-up EP "Wonderland" also charted atop the chart.
I Love That Crazy Little Thing is a 2016 Chinese romantic comedy film directed by Snow Zou and starring William Chan, Tang Yixin and Jessica Jung.
 It was released in China by EMP Distribution (Beijing) and Wanda Shengshi Film Distribution on August 12, 2016.
Jessica Jung (born April 18, 1989), known professionally as Jessica, is an American singer, songwriter, actress, model, fashion designer, and businesswoman currently based in South Korea.
 Jung was born and raised in San Francisco, California.
 At the age of eleven, she was discovered by South Korean entertainment agency S.M. Entertainment and subsequently moved to South Korea.
 In 2007, Jung debuted as a member of the South Korean girl group Girls' Generation.
 The group later became one of the best-selling artists in South Korea, and one of South Korea's most popular girl groups nationwide and worldwide.
Jessica & Krystal is an OnStyle variety TV show starring Korean American sisters Jessica Jung, former member of Girls' Generation and Krystal Jung of f(x).
Wu Chun (born 10 October 1979 Goh Kiat Chun) is a Bruneian actor, singer, and model.
 He was a member of Fahrenheit, a Taiwanese Mandopop vocal quartet boy band, from its debut in 2005 to June 2011 singing bass.
 Wu Chun has appeared Taiwanese dramas, such as "Tokyo Juliet" (2006), "Hanazakarino Kimitachihe" (2006), "Romantic Princess" (2007), "Hot Shot" (2008), "Sunshine Angel" (2011), and Kindaichi Case Files (2012-2013).
 In 2014, he appeared in the reality television program, "Dad is Back" with his daughter, Nei Nei.
 His film appearances include "The Butterfly Lovers" (2008), "Lady of the Dynasty" (2014), "NEST 3D", with Li Bingbing and Kellan Lutz (English); and "My Other Home", with Stephon Marbury and Jessica Jung (English).
 In 2016, he was cast in the Chinese drama, "Martial Universe".
 As a model, Wu Chun has appeared in magazines, such as "Esquire", "Elle" for "Men, Men's Health Magazine, Harper's BAZAAR Magazine," "GQ," and "Reader's Digest".
 Wu Chun is a business owner in the Brunei fitness and health industry.
 His businesses include Bake Culture (Taiwan based artisan bakery), The Energy Kitchen (creativity healthy gourmet), Fitness Zone (largest and biggest health club in Brunei since 2003), and WoMen Hair Salon (team of professionals for international celebrities).
 In China, he is the director of TV commercial advertisements for InterContinental Hotel.
 Wu Chun has a number of commercial and charitable endorsements.
Quiet Riot 10 (also alternatively known as just 10, or Quiet Riot Number 10) is the twelfth studio album by the heavy metal band Quiet Riot, which was released on June 27, 2014.
 It is their first studio album since 1988's "QR" not to feature longtime and founding vocalist Kevin DuBrow in any newly recorded material, due to his death in November 2007.
 It is also the band's first album since reuniting in 2010.
 Although a studio album, the final four tracks on "Quiet Riot 10" are live performances taken from some of the band's final shows with DuBrow in 2007.
 Love/Hate vocalist Jizzy Pearl joined the band in November 2013 and performs lead vocals on the six studio tracks.
"Fly" is a Korean song recorded by South Korean singer Jessica Jung featuring Fabolous, taken from Jessica's debut With Love, J EP.
 It was written by herself, and produced by Eric Fernandez, Karriem Mack.
 It was released digitally by Coridel Entertainment on May 17, 2016 in conjunction with the release of the EP