Belinda Jo Carlisle was born in Hollywood, Los Angeles, California on August 17, 1958 to Harold Carlisle, a gas station employee, and his wife, Joanne (nee Thompson), a homemaker. Her mother met her father, who was twenty years her senior, at age eighteen, and Carlisle was born nine months later. She was named after her mother's favorite film, Johnny Belinda (1948). Carlisle was the first of seven siblings, with three brothers and three sisters.

Carlisle's first venture into music was in 1977 as drummer for the punk rock band the Germs, under the name Dottie Danger. She was recruited into the band by Lorna Doom, whom she had met in an art class while a student at Thousand Oaks High School. However, her time in the band was short due to her contracting mononucleosis, and she never recorded or performed live with the Germs. According to Pat Smear, upon quitting, she introduced her friend, Donna Rhia, who became her replacement. Carlisle does appear on one recording introducing the band at a 1977 performance at the Whisky a Go Go, heard on the live album Germicide (1977). Around this time Carlisle did some back-up singing for Black Randy and the Metrosquad. Soon after leaving the Germs, she co-founded The Go-Go's (originally named the Misfits), with friends and fellow musicians Margot Olavarria, Elissa Bello, and Jane Wiedlin. Olavarria and Bello were soon out of the group and the new line-up included bassist-turned-guitarist Charlotte Caffey, guitarist-turned-bassist Kathy Valentine, and drummer Gina Schock. All five women were largely untrained musicians, and Carlisle recalls having to use tape as fret markers during their initial songwriting: "[Charlotte] had to show us how to plug in our amps," she said. The Go-Go's would go on to become one of the most successful American bands of the 1980s, helping usher new wave music into popular American radio, and becoming the first all-female band who wrote their own music and played their own instruments to ever achieve a No. 1 album, Beauty and the Beat, which featured the hits "We Got the Beat" and "Our Lips Are Sealed". The Go-Go's recorded two more studio albums on I.R.S. Records, including 1982's Vacation, which went gold. "Head over Heels", from their 1984 album Talk Show, made it to No. 11. In 1984, Carlisle made a foray into acting in the movie Swing Shift, starring alongside Goldie Hawn and Kurt Russell. In 2001, The Go-Go's reunited again and released an album of new material, God Bless The Go-Go's. Green Day's lead singer Billie Joe Armstrong co-wrote the only released single "Unforgiven". God Bless The Go-Go's received mixed reviews from critics. Peter Fawthrop of AllMusic wrote "Every bit as Go-Go's, that is, as their non-hits and less remarkable material. While The Go-Go's sound is intact, there is not a "We Got the Beat" or a "Head Over Heels" to be found. It is feasible that in this age of pop rebirth, The Go-Go's decided it was now or never ... The album doesn't attempt to update the band's sound with hip-hop moves or electronic frippery, for which God should bless 'em, indeed. The girls' hold on the current pop world remains so strong that Green Day's Billie Joe Armstrong co-writes a song ("Unforgiven") in impeccable Go-Go's drag". In spite of the mixed reviews, the album charted in the US Billboard 200, peaking at number No. 57. Around the time of The Go-Go's definitive reunion tour, Carlisle appeared nude for the cover feature and a full pictorial of the August 2001 edition of Playboy. In 2007, Carlisle released her seventh album, Voila, which was her first full-length solo studio album in more than ten years. The album was produced by John Reynolds and included Brian Eno on keyboards. Consisting of a mix of French pop tunes and chanson standards, including covers of Francoise Hardy and Edith Piaf classics, Voila was released via Rykodisc in the UK on February 5 and in the United States the following day, February 6, 2007. In early 2009, Carlisle was on the eighth season of Dancing with the Stars, paired with Jonathan Roberts. She was the first star to be eliminated from the competition, on March 17. In October 2009, Carlisle took over the role of Velma Von Tussle in London's West End production of Hairspray at the Shaftesbury Theatre. She remained with the show till late January 2010 and was replaced by Siobhan McCarthy. Between 2011 and 2012, Carlisle embarked on a United States tour with The Go-Go's, which included concerts at the Greek Theatre in Los Angeles in August 2011 and the Hollywood Bowl in September 2012. In March 2013, Carlisle released her first U.S. single in 17 years titled "Sun", an up-tempo pop song, which was included on "ICON", a new greatest hits compilation album. The single was also released in the United Kingdom. The song was written by Carlisle, Jane Wiedlin of The Go-Go's and singer-songwriter Gabe Lopez. Lopez also produced the song. While the track did not chart, it received positive reviews. In August 2013, Edsel Records released remastered, three-disc versions of Heaven on Earth, Runaway Horses, Live Your Life Be Free and Real. Each album comprised a remastered version of the original LP followed by the 7-inch or radio edits of each single from that album, a second disc of remixes and 12-inch versions of all the singles, and a DVD comprising the promotional videos for the singles. Some of singles and remixes had never previously been released on CD. In March 2014, a new Greatest Hits titled The Collection was released containing 18 hits and one new song, "Goodbye Just Go", along with a DVD of 18 videos. The album reached number 24 in the UK albums chart. Also in March 2014, another digitally remastered, five-disc retrospective collection titled Anthology was released. The anthology included "Dancing in the City", which had previously only been available on the Japanese LP/CD for the soundtrack to the 1987 movie Burglar, and "I Won't Say I'm in Love" which had previously only been released in 1997 as a CD single in France. It also included all three singles from her first album and all four singles from A Woman and a Man. Later in 2014, Carlisle's three other studio albums, Belinda, A Woman and a Man and Voila were re-issued by Edsel on CD, although there were a number of issues with their production. Carlisle confirmed in a radio interview in August 2015 that she has completed work on a new album, tentatively earmarked for release in January 2016. She commented that the music on the album will be partly inspired by Kundalini yoga, which she had taken up while pregnant in 1991/1992 and of which she had qualified as a teacher since becoming sober in 2005. Also in August 2015, Edsel released a box set of all the commercially released singles from Carlisle's studio albums, plus a bonus disc featuring a previously-unreleased recording of "In My Wildest Dreams", which had featured in the 1987 film Mannequin. In late 2016, the Go-Go's completed an international tour with Best Coast as a supporting act, which Carlisle stated would likely be their last tour together. Carlisle's eighth studio album, a selection of Gurmukhi chants titled Wilder Shores, was released in September 2017. CANNOTANSWER

Using a quote from the above article, answer the following question: When was the last time they were together?

Carlisle's eighth studio album, a selection of Gurmukhi chants titled Wilder Shores, was released in September 2017.