As to what he is doing now, he is playing with The Jar Family. A UK-based indie rock band from Hartlepool, England. The current members of the band are Max Bianco, Dali, Al Devon, Richie Docherty, Chris Hooks, and Keith Wilkinson
Keith Wilkinson was actually the third bassist to play for Squeeze. Harry Kakoulli was first, John Bentley second and Keith was third. His unique sound (often fretless) gave Squeeze an evolution that kept them fresh (although sadly not extremely popular) and that's not to take away from John...