Question: Are Josh Franceschi and Park Subin both singers?

Context paragraphs:
Dust (DJ Muggs album): Dust is the 2003 debut album released by Cypress Hill producer DJ Muggs.  It is a departure from his previous works, as it is more of a trip hop, rock, electronica based CD.  The album was originally released on ANTI- Records, then re-released on ANTI-'s sister label, Epitaph Records, on May 8, 2007.  The album features vocals by Buckcherry's Josh Todd, Greg Dulli (of Afghan Whigs & Twilight Singers), A'Me Lorain, and Everlast.

Park Subin: Park Su-bin (born February 12, 1994), better known by the mononym Subin, is a South Korean singer, songwriter and television host.  She is best known as a member of South Korean girl group Dal Shabet.

Josh Franceschi: Josh Franceschi is an English singer and songwriter.  He is the frontman and lead vocalist in the band You Me at Six.

The Voice (U.S. TV series): The Voice is an American reality television singing competition broadcast on NBC.  Based on the original "The Voice of Holland", the concept of the series is to find currently unsigned singing talent (solo or duets, professional and amateur) contested by aspiring singers, age 15 or over (reduced to 13 since season 12), drawn from public auditions.  The winner is determined by television viewers voting by telephone, Internet, SMS text, and iTunes Store purchases of the audio-recorded artists' vocal performances.  They receive US$100,000 and a record deal with Universal Music Group for winning the competition.  The winners of the twelve seasons have been: Javier Colon, Jermaine Paul, Cassadee Pope, Danielle Bradbery, Tessanne Chin, Josh Kaufman, Craig Wayne Boyd, Sawyer Fredericks, Jordan Smith, Alisan Porter, Sundance Head, and Chris Blue.

July Talk: July Talk is a Canadian alternative rock band formed in 2012 in Toronto.  The band consists of singers Peter Dreimanis and Leah Fay, guitarist Ian Docherty, bassist Josh Warburton, and drummer Danny Miles.  July Talk released its self-titled debut album with Sleepless Records on 16 October 2012 and its second album Touch on 9 September 2016.

A.I. Artificial Intelligence (soundtrack): A.I. Artificial Intelligence - Music from the Motion Picture is the film score of the 2001 film of the same name, composed and conducted by John Williams.  The original score was composed by Williams and featured singers Lara Fabian on two songs and Josh Groban on one.

John Poulos: John Poulos (born March 31, 1947) was the original drummer for The Buckinghams.  He was a founding member of the Chicago area band in 1965.  His mother Ann and his father John Sr.,were very proud of their youngest child in a family of solid Greek heritage.  He graduated from Roosevelt High School in the Albany Park neighborhood of Chicago, Illinois in 1965.  Lead guitar player Carl Giammarese lived only a few blocks away from John Poulos in the Albany Park neighborhood of Chicago.  His nickname since his late teens was "Jon Jon". John Poulos was the leader of a high school band in Chicago called "The Pulsations".  He approached singers George LeGros and  Dennis Tufano who sang harmonies in an acapella group called The Darsals to come join his band,"The Pulsations".  Local Chicago-area deejay and booking agent @ Willard - Alexander agency Carl Bonafede attests to the fact that Jon Jon personally recruited singers Dennis Tufano and his close friend George Legros at Gordon Tech high school to the band Jon Jon Poulos approached Carl Bonafede head deejay who spun records for Dan Belloc's dances at the Holiday ballroom about becoming the manager of John's high school band "The Pulsations".  When USA Records released The Buckinghams from their contract, the band had a #1 hit on the Billboard Hot 100 charts with Kind of a Drag.  The members voted to part ways with personal manager Carl Bonafede.  Jon Jon Poulos and Dennis Tufano flew out to Los Angeles to meet with James William Guercio to seek management and a new record deal.  The meeting with Guercio led to The Buckinghams signing a new record contract with Columbia Records.  John went into the music management side of the music business after the Buckinghams agreed to part ways in 1970.  John managed his fellow ex-Buckinghams Carl Giammarese and Dennis Tufano when they formed a duo called "Tufano & Giammarese".  "When The Buckinghams broke up in 1970 and Nick departed for a career in R&B and Marty wanted to go a different direction, Dennis Tufano and Carl decided to form a duo, Dennis and Carl.  We put together a demo CD, with the help of Peter Shelton and his wife, and John determined to manage us and find us a recording deal.  Reaching for the stars, he reached a zenith: John brought us to Ode Records, where we signed with Lou Adler, became “Tufano and Giammarese” and spent 7 years of our career together."  John Poulos managed several other Illinois bands, most notably a band from the Fox River Grove area called Boyzz from Illinois.  He died of heart failure in his Chicago home just short of his 33rd birthday in 1980.  Carl Bonafede maintains there never would have been a Buckinghams band if not for the commitment of Jon Jon Poulos.  His love of music and dedication to the band was unique.  He often shared discussion of the business side of music with "the Screaming Wildman".  John had one child, a daughter, Polly who was born in September 1970.

Parque del Retiro: Parque del Retiro (English: Retirement Park) is the only senior citizens-oriented passive park in Ponce, Puerto Rico.  It is located in barrio Canas Urbano.  The park commemorated its 30th anniversary on February 11, 2010.  It has a "steady attendance" of some 70 senior citizens.  The park's oldest member is 91 years old.  The park's managing ranger is Roberto Castro Franceschi.

Big Valley Jamboree: The Big Valley Jamboree (Commonly "BVJ") is a large country music festival located in Camrose, Alberta, Canada, a city located south east of Edmonton.  (Big Valley is actually south of Camrose approximately an hour and closer to and southwest of Stettler, Alberta off Highway 56).  Created in 1992, the Jamboree is held each year during the August long weekend, and features country singers from all over North America.  It is one of the largest music festivals on the continent.  Among the performers in 2009 are Tim McGraw, Gary Allan, Kevin Costner and Josh Turner.  The event draws thousands of campers and party goers annually, with daily averages of 25,000 people attending the four-day event.

Josh Gracin (album): Josh Gracin is the self-titled debut album of American country music singer Josh Gracin.  It was released in the United States on June 15, 2004 on Lyric Street Records, reached number eleven on the Nielsen Soundscan album chart and sold 57,048 the first week.  It has since received RIAA gold certification and has a sales of 703,000 as of December 2010, one of only three by new male country singers introduced in four years to earn a gold album.

Supporting paragraphs: Josh Franceschi Park Subin
Answer: yes