is the fourth single from the

J-pop J-pop ( ja, ジェイポップ, ''jeipoppu''; often stylized as J-POP; an abbreviated form of "Japanese popular music"), natively also known simply as , is the name for a form of popular music that entered the musical mainstream of Japan in the ...

idol group

Morning Musume , formerly simply and colloquially referred to as , are a Japanese girl group, holding the second highest overall single sales (of a female group) on the Oricon, Oricon charts as of February 2012, with the Oricon record of most top ten singles ...

, released on February 10, 1999 as an 8 cm CD. It sold a total of 410,850 copies, and reached number two on the

Oricon Charts , established in 1999, is the holding company at the head of a Japanese corporate group that supplies statistics and information on music and the music industry in Japan and Western music. It started as, which was founded by Sōkō Koike in Nove ...

. In 2004, it was re-released as part of the ''

Early Single Box ''Early Single Box'' is the first box set compilation from J-pop idol group Morning Musume, and was released December 15, 2004. It contains their first eight singles in their entirety, each on a separate disc with an additional bonus track each. ...

'' and again in 2005 as a 12 cm CD. Lead vocals of this single were

Natsumi Abe is a Japanese singer and actress, a former member of Morning Musume, and currently a member of Dream Morning Musume. Biography Career She was born in Muroran, Hokkaidō, Japan. On August 13, 2003, she released her first single, "22 Sai no Wat ...

and

Asuka Fukuda (born December 17, 1984) is a Japanese pop singer, and she was a member of Japanese girl group Morning Musume from 1997 until April 18, 1999. Her only album with the group is the 1998 release '' First Time''. She was the first ever Hello! Pro ...

. Prior to this singles release, on January 17, 1999, Fukuda shocked viewers of the television show ''

Asayan ''Asayan'', originally known as was a talent search variety show that aired on TV Tokyo from 1995 to 2002. Some idols that were originally discovered through Asayan auditions produced by Tsunku, formed groups that worked under the umbrella gro ...

'' with her decision to "graduate" from Morning Musume and continue with her studies. "Never Forget", one of the coupling tracks on the single, is often traditionally sung by band members at their graduation concerts and/or final TV appearances with the group, prior to embarking on solo careers or new groups.

Track listing

All songs written by

Tsunku , known professionally as , is a Japanese singer, record producer, and songwriter. He is the lead singer of the rock band Sharam Q. As a songwriter, Tsunku is the primary producer for Morning Musume and other Hello! Project acts, such as Coco ...

8 cm CD

# – 5:05 # "Happy Night" – 5:13 # "Never Forget" – 4:35 # "Memory Seishun no Hikari (Instrumental)" – 5:04

12 cm CD (''Early Single Box'' and individual release)

# "Memory Seishun no Hikari" – 5:05 # "Happy Night" – 5:12 # "Never Forget" – 4:37 # "Memory Seishun no Hikari (Instrumental)" – 5:05 # "Memory Seishun no Hikari (Instrumental)" – 5:10

Members at the time of single

* 1st generation:

Yuko Nakazawa is a Japanese pop and enka singer, and actress, best known as one of the original members of the all-female J-pop group Morning Musume. She is also a member of Japanese pop group Dream Morning Musume. Biography Yuko Nakazawa was born in Kyo ...

Aya Ishiguro , formerly simply and colloquially referred to as , are a Japanese girl group, holding the second highest overall single sales (of a female group) on the Oricon charts as of February 2012, with the Oricon record of most top ten singles with an ...

Kaori Iida is a Japanese pop singer and actress, associated with Hello! Project and best known as a founding member of the girl band Morning Musume. She has also recorded with the Morning Musume side project band Tanpopo and is currently a solo artist. ...

* 2nd generation:

Kei Yasuda is a Japanese singer, musician and actress under the Hello! Project. She was a member and co-leader of the Japanese girl group Morning Musume. Yasuda, along with Mari Yaguchi and Sayaka Ichii, were the second generation of singers to be recru ...

Mari Yaguchi is a Japanese singer, actress, and television personality. She joined the girl group Morning Musume in 1998 as a second generation member and was the leader of subgroups within Hello! Project, such as Mini-Moni, Morning Musume Sakuragumi, and ZY ...

Sayaka Ichii is a Japanese pop singer and former member for Japanese girl group Morning Musume. She is now a TV talent and planning to debut as an actress. History Morning Musume and Hello Project Joined the girl group Morning Musume in 1998. She, along wit ...

External links

Memory Seishun no Hikari
entry on the Up-Front Works official website 1999 singles Morning Musume songs Zetima Records singles Songs written by Tsunku Song recordings produced by Tsunku 1999 songs Torch songs Pop ballads 1990s ballads {{Hello!Project-stub