Question: Are both Johnny Dean and Jay Gordon a musician?

Context paragraphs:
Johnny Robinson (defensive tackle): Johnny Dean Robinson (born February 14, 1959) is a former American football player.  He was a defensive tackle for the Oakland Raiders.  He attended Louisiana Tech University.

Yankee Rose (band): Yankee Rose was a Los Angeles-based rock band in the 1970s and '80s, whose notable members were guitarist Donny Simmons of another popular band Stormer, drummer Abe Perez who recorded with popular blues guitarist Jay Gordon, singer Michael Adams who currently performs as 'Mick Adams' for the Rolling Stones Tribute Band 'Mick Adams and the Stones'.

Jay Gordon: Jay Gordon (born January 30, 1967) is a singer, producer, journalist and video editor of Video Ask Vic.  He is best known as the lead singer and original member of the alternative metal and electropunk band Orgy which he founded in 1994.

Mother Warriors: Mother Warriors: A Nation of Parents Healing Autism Against All Odds is the fifth book published by "New York Times" bestselling author, activist and television personality Jenny McCarthy.  Her previous book, "Louder Than Words", reached #3 on the "New York Times" bestseller list, and has more than 200,000 hardcovers in print after 5 printings.  Many of McCarthy's assertions within the book, such as that she cured her son's autism and the benefits of chelation are highly disputed within the medical and scientific community, as chelation therapy has been fatal in at least one instance.  The foreword was written by her son's pediatrician, Jay Gordon.

Deadsy (album): Deadsy is a self-titled album by Deadsy, their first album on a label.  It was released in 1996 on Witchouse (Elektra/Warner) Records as a promotional-only release (blue disc), and later re-released in 1997 (white disc).  At the time Deadsy only consisted of 3 members, so Elijah Blue asked Jay Gordon (now in Orgy) to play bass for some of the tracks on the record.

Dizzy Dean: Jay Hanna "Dizzy" Dean (January 16, 1910 – July 17, 1974), also known as Jerome Herman Dean, was an American professional baseball player.  He played in Major League Baseball as a pitcher for the St. Louis Cardinals, Chicago Cubs and the St. Louis Browns.  A brash and colorful personality, Dean was the last National League pitcher to win 30 games in one season.  After his playing career, he became a popular television sports commentator.  Dean was elected to the Baseball Hall of Fame in 1953.  When the Cardinals reopened the team Hall of Fame in 2014, Dean was inducted among the inaugural class.

Jay Gordon (blues musician): Jay Gordon is an American blues rock guitarist who recorded with blues legend Phillip Walker for his album "Jaywalkin".  Gordon has also played at the 2004 Crossroads Guitar Festival, sharing the stage with Eric Clapton, B.B. King, Jeff Beck and Carlos Santana.

The Wondergirls: The Wondergirls are a rock supergroup and side project formed in 1999.  In its initial, short lived incarnation, the band featured Stone Temple Pilots frontman Scott Weiland, Mark McGrath of Sugar Ray, Ian Astbury of The Cult, Shannon Leto of Thirty Seconds to Mars, Jay Gordon and Ryan Shuck of Orgy and Julien-k, Doug Ardito of Puddle of Mudd, Ken Andrews of Failure, Martyn LeNoble of Porno for Pyros, and Troy Van Leeuwen of Queens of the Stone Age.  The Wondergirls recorded two songs, "Let's Go All the Way" and "Drop That Baby" featuring Ashley Hamilton.

List of Jay Chou concert tours: This is a list of concerts of Taiwanese Mandopop musician, singer-songwriter and music producer, Jay Chou ().  Fantasy (Asia Tour) Concert () was held in four Asian countries from 2001 and 2002.  The One World Tours Concert () is Jay Chou's first series of world tour concert that was held from 2002 to 2004.  The second series, Incomparable Jay World Tours Concert () was held from 2004 to 2006.  The next series, 2007 Jay Chou World Tours Concert () was held from 2007 to 2009.  From 2010 to 2011, The Era World Tours Concert () was held and started in Taiwan and ended its world tour stop in Taiwan which he sang songs from his then-newest studio album, Exclamation Point.  The fifth series was divided into two parts; Opus Jay World Tours Concert (), which was held from 2013 to April 2014, and Opus Jay World Tours Concert (), which was held from May 2014 to 2015.  The most recent World Tour Concert, titled The Invincible World Tours Concert () debuted in Shanghai in June 2016 and is currently ongoing.

Johnny Dean: Johnny Dean; born John Hutchinson Dean; (12 December 1971) is a British musician, front man and iconic pin-up of the '90s Britpop era.

Supporting paragraphs: Johnny Dean Jay Gordon
Answer: yes