During the hiatus of Yes, Squire put together the Chris Squire Experiment, having Sherwood as co-lead singer while playing some guitar and keyboards. Sherwood then went on to record a project called The Key with guitarist Marty Walsh, though they would not release the album until 1997. Behind the board, Sherwood worked with Motörhead, Dangerous Toys, and Paul Rodgers (formerly of Free and Bad Company) as producer and engineer. Sherwood also guested on Toto's Kingdom of Desire album, singing and playing bass. He also produced a couple of tribute albums, including Jeffology, a tribute to Jeff Beck. Sherwood then joined Yes on tour as an additional musician, playing guitar and keyboards for their tour in support of Talk. Sherwood appeared along with William Shatner in the Season 14 premiere of Hell's Kitchen where they met blue team as part of their reward for winning the signature dish challenge. Sherwood is also credited for writing the theme song for the online anime series, Kung Fu Jimmy Chow. Sherwood worked as producer, mixer and engineer, including on more tribute albums: Dragon Attack, a tribute to Queen; Salute to AC/DC; and Crossfire, a tribute to Stevie Ray Vaughan. On 11 January 2017, Asia announced that Sherwood would be filling in on bass and lead vocals for John Wetton for tour dates in the spring of 2017 while Wetton underwent chemotherapy, having been chosen by Wetton himself. Wetton died on 31 January 2017 and the tour went forward with Sherwood. In 2019, Asia's line-up changed with Ron "Bumblefoot" Thal joining on guitar and lead vocals and Sherwood remaining on just bass and backing vocals. In May 2019, Billy and his partner Elisa Furr, along with Jay Schellen, Guy Allison and John Thomas (who has worked with Vixen) formed a new band together featuring Furr on vocals. In July 2020, fellow Yes member Jon Davison announced a new side project with himself, Sherwood and Schellen called Arc of Life. He also said they had completed an album that would be released late 2020 or early 2021. In early 2021, Dave Kerzner revealed the rest of the band as himself and Jimmy Haun. The album was released on February 12, 2021. Solo career In 1999, Sherwood composed his first solo album called The Big Peace in which he played most of the instruments and also produced. The album was intended to be a back-to-basics of his