1996, the classic line-up reunited and performed "Saturday Night" on a Japanese television show to celebrate the 20th anniversary of Rollermania. The classic line-up (minus Derek Longmuir) performed a one-off New Year's Eve millennium concert, the last official Bay City Rollers concert (1999–2000) in the shadow of Edinburgh Castle in Scotland. Interest was rekindled in the UK by various television documentaries about the group; and the television-advertised compilation Very Best of the Bay City Rollers entered the UK Albums Chart on release in 2004 at No. 11. During the late 2000's, Ian Mitchell led his own Bay City Rollers band, which included lead vocalist Kyle Vincent, but this should not be considered an official Bay City Rollers reunion because Mitchell was the only ex-Roller involved. On 22 September 2015, the Bay City Rollers, including McKeown, Wood, and Alan Longmuir, announced they were reforming and would play a show at the Glasgow Barrowlands on 20 December. Eric Faulkner was unable to contribute because of health concerns, almost dying in February 2015 after contracting viral encephalitis. The band released one new single, "Boomerang", and discussed plans for a new album. The reunion continued into 2016 before Wood ended the reunited line-up on 9 July 2016 because no shows were being booked for the so-called reunion. After the 2015 Christmas shows Les was booking shows only for himself and his band during 2016 (Except T In The Park) which caused the reunion to end. Plans for a new album and various tours that were hoped to take place in 2017 never materialised. Prior to the reunion and after the end of the tour, McKeown continued to tour as "Les McKeown's Bay City Rollers". On 27 February 2018, Wood announced that a non official "new generation" Bay City Rollers would be performing in Tokyo, Japan in June of the same year. The band comprises Wood on guitar, actor Ian Thomson on lead vocals and guitar, Marcus Cordock on bass, and Jamie McGrory on drums. Bassist Alan Longmuir died on 2 July 2018 after falling ill while on holiday with his wife in Mexico. His autobiography I Ran with the Gang: My Life in and Out of The Bay City Rollers was published posthumously in November 2018; the book was written with Martin Knight. In his book, Alan Longmuir mentioned his hope for McKeown and Wood to put aside their differences and reunite one more