Tomoya Kanki (神吉 智也 , Kanki Tomoya ) (born June 27, 1987 in Hyogo Prefecture, Japan, better known by his stage name Tomoya).
 He played drums on ONE OK ROCK indie releases but did not officially join until 2007.
 Tomoya came from ESP Musical Academy where he used to be a teacher.
 He has the most curious hobbies among the band members and the eldest member of ONE OK ROCK.
 He is the one who often updates the ONE OK ROCK blog.
Kanjō Effect (感情エフェクト) is the third full-length album by the Japanese rock band One Ok Rock, released on November 12, 2008.
 It reached thirteenth place on the Oricon weekly chart and charted for ten weeks.
 This is the last album to feature original lead guitarist Alex Onizawa.
Japanese rock band One Ok Rock has released eight studio albums, two EPs, 22 singles, seven video albums, six cover versions, and 32 music videos.
 One Ok Rock was formed in Tokyo, Japan in 2005, currently consists of Takahiro Moriuchi (vocals), Toru Yamashita (guitar/leader), Ryota Kohama (bass), and Tomoya Kanki (drums).
Mary's Danish was an alternative rock band that was formed in Los Angeles, California in the late 1980s which released four albums, with the last in 1992.
 Mary's Danish blended a musical mixture of rock, funk, country and soul elements.
Jinsei×Boku= (人生×僕= "Jinsei Kakete Boku wa", lit.
 "Life Times Me Equals") is the sixth full-length album by the Japanese rock band, One Ok Rock.
 It was released on March 6, 2013 and managed to reach first place on the Oricon weekly chart.
 This album brought ONE OK ROCK to worldwide popularity, especially after the first single, "The Beginning", was selected as official soundtrack in the live action adaptation of "Rurouni Kenshin".
 The song peaked at the #2 on the "Billboard" Japan Hot 100 and stayed for 45 weeks.
 The next single, "Deeper Deeper/Nothing Helps", was featured on the "" ("Nothing Helps") game and used for Suzuki Swift TV commercials ("Deeper Deeper").
Ryota Kohama (小浜良太 , Kohama Ryōta ) (born 4 September 1989), better known as his stage name Ryota, is a bassist in the Japanese rock band ONE OK ROCK.
 He was in the hip-hop group HEADS along with Toru Yamashita from ONE OK ROCK before they disbanded in 2002.
One Ok Rock, stylized as ONE OK ROCK (pronounced in Japanese as "one o'clock"), is a Japanese rock band formed in Tokyo, Japan in 2005.
 The band currently consists of Takahiro Moriuchi (vocals), Toru Yamashita (guitar/leader), Ryota Kohama (bass), and Tomoya Kanki (drums).
5...GO is an album by South Korean rock band F.T. Island.
 It was released on 13 May 2015.
 The album was released to celebrate the band's fifth anniversary in Japan.
 The title track "Primavera" is a collaboration with Japanese rock singer Takahiro Moriuchi from One Ok Rock.
"Skyfall" is a limited CD single by Japanese rock band ONE OK ROCK.
 It was released on February 18, 2017 under the A-Sketch label and sold only at venues of the "2017 ONE OK ROCK "Ambitions" Japan Tour".
 It was not available at other stores, and sales were limited for each venue.
Toru Yamashita (山下 亨 , Yamashita Tōru ) (born December 7, 1988 in Osaka), better known by his stage name Toru, is a guitarist and leader in the Japanese rock band ONE OK ROCK.
 He was in the hip-hop group HEADS along with Ryota Kohama from ONE OK ROCK before they disbanded in 2002.

Question: One Ok Rock and Mary's Danish are both what?
Answer: rock band