Question: Who was first part of "Marion & Marit" has transitioned to a solo career?

Context articles: Here I Am (Marion Raven album)
No Parole from Rock 'n' Roll
Everything (M2M song)
Spark (Marit Larsen album)
Wishology
M2M (band)
Heidi Newfield
Don't Say You Love Me (M2M song)
Marit Larsen
Marion Raven

Here I Am is the debut solo album by former M2M member, Marion Raven, released in mid-2005.
 Raven co-wrote all of the songs, with several well-known musicians.
 She played both acoustic and electric guitars as well as the piano and provided background vocals on a number of songs.
 The album showed her transition from her past M2M pop sound to a dark hard-rock sound.
 Her musical transition was well received by critics internationally.
No Parole from Rock 'n' Roll was the first album by the American heavy metal band Alcatrazz led by veteran singer Graham Bonnet, released in 1983.
 It spent seven weeks on the "Billboard" 200 albums chart, peaking at No. 128.
 It is considered by fans of the group to be the best Alcatrazz release and launched guitarist Yngwie Malmsteen into a glittering solo career.
 The album is most famous for the singles "Island in the Sun" and "Jet to Jet".
 Other notable offerings are "Hiroshima Mon Amour", for which a video was shot (an excerpt for which was seen in the UK on the Channel 4 TV programme "The Tube"), "General Hospital" and "Incubus", a solo by Yngwie J. Malmsteen he continued to play during his solo career.
 It has always had a strong following in Japan and songs from which can still be found in karaoke bars today.
"Everything" was a single by Norwegian pop duo M2M, composed of singers Marion Raven and Marit Larsen.
 It was the first single from the duo's second album, "The Big Room".
 The single was released worldwide between October 2001 and March 2002.
 It was well received critically, and reached No. 6 in Norway in addition to being a minor hit in Australia, Italy and New Zealand.
 A music video directed by Chris Applebaum was released for the single.
 M2M performed the song on the 100th episode of "Dawson's Creek" and live at the 2002 Spellemannprisen awards.
 The song earned M2M a nomination for "Best International Artist" at the 2001 Mnet Asian Music Awards.
Spark is the third album from Norwegian singer-songwriter Marit Larsen, and was released on November 18, 2011.
 The information was made available via Marit Larsen's Tumblr page.
 On 31 July 2011 Marit Larsen began to post information about her third album on her Tumblr.
 On 7 October 2011 she announced the name of the album and track list.
 The first single, "Coming Home" had premiered on NRK P3 and on her Facebook page on 15 October.
 The album produced two singles; "Coming Home" and "Don't Move".
 The album spawned 2 number one songs in the Philippine Top 100 Songs Chart where in "Coming Home" stayed atop for 4 consecutive weeks, which gave Marit her first number one song in the Philippines as a solo artist and her non-single song "Last Night" stayed for 2 consecutive weeks in the early 2012, serving as her second number one song.
Wishology is a trilogy of television specials and the ninth special of the animated television series "The Fairly OddParents".
 The first part of the trilogy, "The Big Beginning", originally aired on the cable network Nickelodeon in the United States on May 1, 2009; the second part, "The Exciting Middle Part", aired on May 2; and the last of the three parts, "The Final Ending", aired on May 3.
 The trilogy was written by Kevin Sullivan, Scott Fellows, and Butch Hartman, and was directed by Gary Conrad.
 According to Nielsen ratings, the first and third parts of the trilogy were viewed by 4 million people, while its second part garnered 3.6 million viewers.
 Critical reviewers displayed mixed reactions to how three-dimensional objects interact via computer animation with the series' usual two-dimensional artwork in the trilogy.
 Composer Guy Moon, who has worked throughout the series, won an Annie Award for his music in the first part of the trilogy in 2010.
M2M was a Norwegian pop music duo comprising Marit Larsen and Marion Raven.
 Larsen and Raven had been friends since the age of five, and formed a music duo when they were eight.
 They released a children's album in 1996 when Larsen was 11 and Raven was 12, under the name "Marion & Marit".
 The album was nominated for a Spellemannprisen award and the band changed their name to M2M after signing a record deal with Atlantic Records in 1998.
 M2M were frequently praised for writing most of their songs and performing their own instruments, something which was considered to set them aside from the majority of teen pop music artists.
Heidi Newfield (born October 4, 1970) is an American country music artist.
 She was lead singer, rhythm guitarist and harmonica player for the group Trick Pony, alongside Keith Burns and Ira Dean from 1996 until 2006, when she left in pursuit of a solo career.
 Newfield has begun her solo career on Curb Records, debuting in 2008 with the single, "Johnny & June."
 This song, which peaked at No. 11 on the Hot Country Songs charts, is the first release from her solo debut album, "What Am I Waiting For", which has produced a second Top 30 country hit, "Cry Cry ('Til the Sun Shines)."
"Don't Say You Love Me" is the debut single by M2M, a Norwegian pop duo consisting of singers Marion Raven and Marit Larsen.
 The song first appeared on Radio Disney before its official US radio and single release in October 1999.
 It was released on the soundtrack to the film "" in November 1999 and appears in the film's closing credits.
 The song was featured on M2M's debut album, "Shades of Purple" (2000), and also appeared on their compilation album "" (2003).
Marit Elisabeth Larsen (born July 1, 1983) is a Norwegian singer and songwriter.
 She began playing violin at age of 5 and played it until the age of 8.
 She gained international fame during her teenage years as a member of the pop duo M2M with childhood friend Marion Raven.
 She then pursued her own music career releasing her solo debut album, "Under the Surface", in 2006.
 Her second album, "The Chase", was released in Norway in October 2008.
 The third album, titled "Spark" was released in Norway, Denmark, Sweden, Finland on 18 November 2011 and Germany, Austria, Switzerland on 16 December 2011.
 Her fourth studio album "When the Morning Comes" was released on 20 October 2014.
 Larsen toured in its support within Norway with her own concerts, played songs from the album in Germany and Switzerland at public festivals and was the opening act at two of Johannes Oerding's concerts in November 2015.
Marion Elise Ravn (born May 25, 1984), known as Marion Raven, is a Norwegian singer and songwriter.
 Raven formed the pop duo M2M with Marit Larsen, though they ceased performing together in 2002.
 Raven was later signed as a solo artist by Atlantic Records with the release of her solo debut album, "Here I Am" in 2005.
 In 2006, Raven was signed to the indie record label, Eleven Seven, and in 2007 re-released the songs on her debut album along with a few new songs on an album titled "Set Me Free".
 In 2012, Raven began production of her second album, "Songs from a Blackbird", which was released in Norway on 8 April 2013.