IN: John Glascock (2 May 1951 - 17 November 1979) was the bass guitarist, backing vocalist, and occasional lead vocalist for the progressive rock band Carmen. He was also the bass guitarist and backing vocalist for the progressive rock band Jethro Tull from December 1975 until August 1979. He died in 1979, at the age of 28, as a result of a congenital heart valve defect, which was worsened by an infection caused by an abscessed tooth. In a September 1978 'Guitar Player' interview, Ritchie Blackmore had said "...

Glascock then joined Jethro Tull in 1976, after having met Ian Anderson when Carmen opened several dates for Jethro Tull on their War Child tour. Martin Barre said in the "Classic Artists Series" documentary, that his love for the band was unique, being a fan of Jethro Tull playing in the band. He played on the Jethro Tull albums Too Old to Rock 'n' Roll: Too Young to Die! (1976), Songs from the Wood (1977), Heavy Horses (1978), Bursting Out (1978), and on three tracks on Stormwatch (1979). In Jethro Tull he received no writing credits but sang backing vocals, and became the first harmony vocalist Jethro Tull had. He even sang on the album he was not credited on, Heavy Horses (1978). Glascock replaced the longtime friend of Ian Anderson, Jeffrey Hammond. He also played electric guitar on-stage when Anderson's arrangement required it, as for instance in performances of "Skating Away (On the Thin Ice of the New Day)" from the Bursting Out live album, when the rest of the band was playing xylophone, glockenspiel and percussion. Glascock's health problems became apparent when he was unable to complete the U.S. leg of the Heavy Horses tour, missing a transatlantic simulcast from Madison Square Garden. He played his last gig on 1 May 1979, in San Antonio, Texas, three years to the day of his first gig with Jethro Tull. Despite the diagnosis of heart valve damage caused by an infection, he continued his previous lifestyle, which involved heavy drinking, marijuana usage, and wild parties. His health continued to deteriorate. Ian Anderson gave him several warnings before finally laying him off with pay during the production of Stormwatch (1979), completing most of the bass guitar parts himself. During the subsequent promotional tour with replacement bass player Dave Pegg, Anderson learned of Glascock's death and had to break the news to the rest of the band. Glascock's close friend, drummer Barriemore Barlow, was devastated and left the band at the end of the tour. Mark Craney replaced Barlow. The resulting dislocation, Ian Anderson's own artistic vision, and a decision from the label, prompted a complete overhaul of the lineup, leaving only Anderson and Martin Barre as full members, though Glascock's touring replacement on bass (Dave Pegg) was retained for the band's follow-up album in 1980.
QUESTION: Did they tour?
IN: Tremaine Aldon Neverson was born on November 28, 1984, in Petersburg, Virginia. He is the son of April (Gholson) Tucker, who was seventeen when he was born, and Claude Neverson Jr. Raised as a military brat by his mother and stepfather, Songz did not have aspirations for a musical career as a child due to his shyness, saying "Singing wasn't a reality for me, until other people started noticing I sounded good." He recognized his vocal abilities at the age of 14.

On August 18, 2011, it was announced Songz will be working on his fifth studio album titled Chapter V. In an interview Trey said the album, which will act as the follow-up to Passion, Pain & Pleasure, is said to be nearing completion. He also carried on to say "It's my sixth year in the game so I've been here for a while now. You can expect the best me you've ever heard. I don't have any release dates in mind right now but I'm just making music and enjoying myself in the studio and having fun. When I get to a place where I feel comfortable saying a date or all of that, people will definitely know. I have a few dream collaborations on that album that I want, but they say if you blow out your candle and make a wish you can't tell people what you ask for or it won't come true". On November 28, 2011, on his birthday, Songz released his Inevitable EP to prepare for the release of his album. The EP opened with first week sales of 27,000 landing it at No. 23 on the Billboard 200 and No. 4 on Billboard's Top Hip-Hop R&B Albums chart. As of October 18, 2012 the EP has sold 91,000 copies in the United States. In February 2012, Songz will embark on his Anticipation 2our to promote his mixtape Anticipation 2 and to raise awareness of his new album. In July 2011, he was cast in Texas Chainsaw 3D as Ryan, the male lead role. The film was released on January 4, 2013. Chapter V was released on August 21, 2012, by Atlantic Records, and on August 17 as a digital download. Trey Songz toured in promotion of the album on his Anticipation 2our, a tour spanning from February 9 to March 11, 2012, in North America. Rapper Big Sean was the tour's supporting act. The album debuted at number one on the US Billboard 200 chart, with first week sales of 135,000 copies. It was Songz' first album to top the chart.Chapter V was also Songz' first album to chart in the United Kingdom, where it peaked at number 10 on the UK Albums Chart. As of October 3, 2012, the album has sold 238,400 copies in the US, according to Nielsen SoundScan. The album's lead single, "Heart Attack", was released as a digital download on March 26, 2012. It charted at number 35 on the Billboard Hot 100, and number 28 on the UK Singles Chart. Its music video was released on May 4 and featured then girlfriend Kelly Rowland playing Songz' love interest. The second single "2 Reasons" was released on June 12. Its video was premiered on June 12 by BET's 106 & Park. "Simply Amazing" was released in the United Kingdom on August 12. It charted at number eight in the UK. Its music video, directed by Justin Francis, was released on July 23. "Never Again" was released as a single in the UK in November. Its music video was released on November 21.
QUESTION:
What was chapter V