Dean

On February 5, 2020, Dean was featured on Korean-American rapper Nafla's song "Under the Ground".

On May 25, 2019, Dean released his fourth English language single “Howlin’ 404” at the same time of his performance during Seoul Jazz Festival 2019.

On July 12, 2019, it was announced that Dean alongside FANXY CHILD (Zico, Crush, Penomeco, Millic and Stay Tuned) would be holding concerts in Seoul, South Korea at the Olympic Handball Gymnasium on August 10 and 11, 2019 which speculated a comeback for the crew after two years. On July 31, 2019, it was announced that FANXY CHILD would make a comeback with their single album “Y”. The single album “Y” was officially released on August 8, 2019 with a music video released on KOZ Entertainment's official YouTube channel.

Dean appeared on Crush's sophomore album From Midnight to Sunrise on the song “Wake Up” which he co-wrote and produced with Crush, and was released on December 5, 2019.

On February 17, 2017, Dean released his first solo work in eleven months, a single album Limbo, with two tracks, "Come Over" featuring Baek Ye-rin, and "The Unknown Guest". "Come Over", the title track, quickly rose to the top of several South Korean music charts. The accompanying music video was created and directed by artist Seong Lib, who had also worked with SHINee. In April, he made his first-time appearance as a producer on the hip-hop audition show Show Me the Money 6, along with fellow artist Zico, where they won the show as the winning producers. At the end of the year, he released the single "Instagram", the song topped all local music charts in South Korea.

In April 2017, Dean also participated in a campaign with Kolon Sport alongside Bae Doo Na, to protect Jeju Island's Leontopodium hallaisanense, which is an endangered flower species. In July, Kakaopay released a commercial advert featuring Dean and a track he produced for the collaboration (Get the Feeling). Dean also acted in the advertisement to promote the Korean digital wallet service. Later that year in September, Dean also collaborated with Puma, on a campaign called 'Run the Streets', for which he produced a track and starred in a commercial video. In November 2018, he has since released single "Dayfly", collaborating with artists Radmuseum and former F(x) (group) member Sulli.

He debuted in South Korea in October that year, and his second single "Pour Up", featuring Block B's rapper Zico, was named Best R&B and Soul Song at the Korean Music Awards on February 29, 2016. He also collaborated with Korean hip-hop artists Zion.T, Crush, and Junggigo on the single "247", Dok2 on "I Love It", and Dynamic Duo on "How You Doin'?".

On January 8, 2016, Dean released the single "What 2 Do", featuring Crush and Filipino-American singer Jeff Bernat, On March 25, he released his first EP 130 mood : TRBL, which he wrote and produced with collaborators. The EP charted at No. 10 on the Gaon Album Chart, No. 3 on the Billboard World Albums chart, and No. 22 on the Billboard Heatseekers Albums chart, while "Bonnie & Clyde" entered Billboard's World Digital Songs chart at No. 12. The EP was well received, and was nominated for Album of the Year and Best R&B & Soul Album on Korean Hip-Hop Awards and Korean Music Awards, respectively, as well the two track on the album "D (half moon)" and "21" received multiple nomination.

In 2016 he had several collaborations, notably featuring on Taeyeon's single "Starlight", Heize's single "Shut Up & Groove" and "And July", and a collaboration on a single and music video with Zico and Crush, named "Bermuda Triangle", which debuted on Billboard's World Digital Songs chart at No. 3, making it the highest position he had received on that chart. He also placed for the first time on two "overall popularity" charts; he and his song "D (Half Moon)" featuring Gaeko debuted at No. 2 on the Billboard Twitter Emerging Artists chart and the song at No. 33 on the Billboard Twitter Top Tracks chart. On December 11, "Bermuda Triangle" won the weekly competition on the Inkigayo music show.

Also, in 2016, Dean wrote and produced for other artists and music programs, such as two tracks for Lee Hi's album Seoulite; he also created songs for Block B, Boys Republic and BASTARZ, a Block B sub-unit consisting of three members. He also appeared on the JTBC show Two Yoo Project Sugar Man as a producer, arranging a well-received version of the Mose song, "It's Love," for a performance by iKON, and "Je T'aime" performed by Winner. He prepared two tracks for a September 2 appearance as producer on the Unpretty Rapstar 3 show where contestants would use the tracks in the rap competition.

In 2016, Dean became the first Asian artist to perform at Spotify House at SXSW, alongside international artists including Miguel and Chvrches. U.S. magazine Spin wrote that "the Bryson Tiller-indebted youngster – and recent Universal signee – had some attendees comparing him to a young Usher." Vibe commented that he had a "smooth sound that reminds you of 90s era Usher to this year's Bryson Tiller flow." In New York, he performed eight of his songs at Flash Factory at a concert Billboard K-Town called "stunning". He was called the "R&B prince of Asia". He was listed as one of the K-pop artists "you should know" from KCON NY and LA, by USA Today's Hoai-Tran Bui, who said "Los Angeles is getting their own honey-voiced R&B artist with Dean, whose sultry tunes are a shade darker than the more mellow Crush."

Dean debuted in the United States in July 2015 with the single "I'm Not Sorry", featuring Grammy winner Eric Bellinger. This set him apart from other Korean singers who had collaborated with American artists, the vast majority of whom began their careers in Korea. FACT UK magazine's Claire Lobenfeld subsequently referred to his work with Bellinger, when listing him as an R&B artist to watch for in 2016, noting that artists like Justin Bieber and Chris Brown had also worked with Bellinger. That year, he also collaborated with Mila J on "Here & Now" and Anderson Paak on "Put My Hands on You".

Kwon Hyuk (Korean: 권혁 ; born November 10, 1992), better known by his stage name Dean (딘), is a South Korean alternative R&B singer-songwriter, rapper and record producer. On March 25, 2016, he released his debut EP, 130 Mood: TRBL, as well as multiple collaborations with both American and South Korean artists. In 2017, he appeared as one of the producers on the South Korean rap competition TV show Show Me the Money 6 with Zico. He is part of the hip hop crew Fanxy Child with Zico, Crush, Penomeco, Millic and Stay Tuned. His debut studio album, 130 Mood: RVNG is scheduled to be released in 2020.