Question: What singer involved in the album live from Etown: 2006 Christmas Special founed the Lilith Fair tour?
Context: Sarah Ann McLachlan, OC, OBC (born January 28, 1968) is a Canadian singer and songwriter.  Known for her emotional ballads and mezzo-soprano vocal range, as of 2009, she had sold over 30 million albums worldwide.  McLachlan's best-selling album to date is "Surfacing", for which she won two Grammy Awards (out of four nominations) and four Juno Awards.  In addition to her personal artistic efforts, she founded the Lilith Fair tour, which showcased female musicians on an unprecedented scale.  The Lilith Fair concert tours took place from 1997 to 1999, and resumed in the summer of 2010.  On May 6, 2014, she released her first album of original music in four years, titled "Shine On". The Ol' Razzle Dazzle is the third studio album by Australian singer-songwriter Missy Higgins, and was released by on 1 June 2012.  Higgins began work on the album after a quiet retreat from the industry to refocus her life on other pursuits, including attending University and living in a share house.  After playing Lilith Fair in the summer of 2010, Higgins decided to come back to music and worked with fellow singer/songwriter Butterfly Boucher, who helped co-produce "The Ol' Razzle Dazzle" with Nashville producer/engineer Brad Jones.  The album was made available for pre-order on April 26, 2012. Lilith Fair was a concert tour and travelling music festival, founded by Canadian musician Sarah McLachlan, Nettwerk Music Group's Dan Fraser and Terry McBride, and New York talent agent Marty Diamond.  It took place during the summers of 1997 to 1999, and was revived in the summer of 2010.  It consisted solely of female solo artists and female-led bands.  In its initial three years, Lilith Fair raised over $10M for charity. Shannon Worrell is a singer-songwriter based in Charlottesville, Virginia.  Known for a series of critically acclaimed albums in the 1990s culminating with an appearance (as September 67) on the Lilith Fair tour and for collaborations with fellow Charlottesville-based musicians Dave Matthews and Tim Reynolds, Worrell's acoustic songwriting has been described as "subtly orchestrated chamber pop" and "like a lean country cousin of the Throwing Muses." Ann Kosakowski McNamee (Southbridge, Massachusetts, May 21, 1953) is a musical theorist and singer/songwriter based in San Francisco, CA and a retired Professor Emerita of music at Swarthmore College notable for her contribution to music theory; her song writing; and her musical performances with the bands the Flying Other Brothers and Moonalice known for their cutting edge technology, particularly in the area of social media, as well as their performances at festivals such as Hardly Strictly Bluegrass, Nateva, Summer Camp Music Festival, Oregon Country Fair, Gathering of the Vibes; and with her band Ann Atomic during the 2010 revival of Lilith Fair. Pernilla Sternäng (born Pernilla Sternäng, 4 March 1969 in Helsingborg), better known by her stage name Tekla, is a Swedish singer.  She released four albums in the 1990s - two in Swedish and two in English on the MNW label in Sweden.  Tekla's fourth album was released in 1999 on the Vancouver, Canada label Nettwerk.  She toured with Sarah McLachlan on the 1999 Lilith Fair tour as one of the Village Stage artists. Live from Etown: 2006 Christmas Special is a holiday album by Canadian singer-songwriter Sarah McLachlan, released in January 2007.  It was produced by longtime collaborator Pierre Marchand Fontaine Weyman, better known as Fontaine, is a singer, songwriter, guitarist and photographer in the Los Angeles, California, area.  Born May 7, 1979, in France, she was raised in South Carolina.  She has shared a stage with Paula Cole, performed at Lilith Fair, and provided back-up vocals for Rob Zombie, and Josh Brown.  In 2006, she self-released her debut album, "The Chemistry Between Us".  The track "Long Way Home" is featured in the film "All In", starring Michael Madsen, Dominique Swain and Louis Gosset Jr.  Tracks "Paris, Texas" and "Beachwood" have been recognized by We Are Listening, an artist development group based in London.  The track "Running on Empty" was used as background music in a scene of the Fx network television show Justified(Season 5, episode 3). Kendall Payne is an award-winning singer-songwriter recording artist and currently serves as the Senior Director of Contemporary Worship at Bel Air Church (also known as Bel Air Presbyterian Church).  She was born in Santa Monica, California and raised in nearby Malibu.  When she was a teenager, Payne signed a recording contract with Capitol Records, which released her first album, "Jordan's Sister", in 1999.  Her second album, "Grown", was executive produced by her friend Zachary Levi and released independently in 2004.  Over the next five years, Payne released four more albums independently.  Her music has been used in many films and television shows and she has toured extensively with live appearances around the world.  She spent two years on the Lilith Fair tour with Sarah McLachlan and has also toured with the likes of Dido, Ron Sexsmith, Third Day, Switchfoot, and Delirious? . The Verizon Ladies First Tour was a co-headlining concert tour by American recording artists Beyoncé, Alicia Keys and Missy Elliott.  Canadian artist Tamia was featured as a special guest.  The tour, dubbed the "urban Lilith Fair" supported Elliott's fifth studio album, "This Is Not a Test! "; Keys' second studio album, "The Diary of Alicia Keys" and Beyoncé's first studio album, "Dangerously in Love".  The trek visited the United States performing in over twenty cities in March and April.  The outing was the first three-act show to feature three female R&B artist in a headlining role.  It became one of the biggest tours in 2004, placing 34th on Pollstar's "Top Tours of 2004"—earning over 22 million dollars.  The success of the tour promoted a 2005 leg but the plans were scrapped and Verzion focused on creating the Verizon VIP Tour.
Answer: Sarah McLachlan