Forgot some:
Cannon and Ball, Manchester Apollo, 1984. It was good but the material was largely regurgitated from their most recent TV series so somewhat predictable. The support act was Rocky Sharpe and The Replays.
Dudley Moore Trio and The BBC Concert Orchestra, Manchester GMEX, 1992. Brilliant show and a sell-out, appreciative audience.
Barry Manilow, Sheffield Arena, 1995. I chaperoned my sister to this, otherwise she would have gone by herself or not at all. I admit he and his entourage gave a 100% show, very engaging.
Solid Silver Sixties, Harrogate International Centre, 1990. The line-up was Chris Montez (a has-been trying too hard), Bobby Vee (highly professional and quite a card) and The Searchers (satisfactory).
I've also seen Jools Holland and Co. a couple of times but not recently. A very professional outfit but twice is enough. The week before the first show, I saw Squeeze at the same venue (Leeds Town and Country Club, 1995). They were excellent. Kiki Dee was the support act.
Chubby Brown, Harrogate, about twenty years ago. Everything you'd expect from the man. He got quite irate with one heckler but otherwise, a good-humoured, vulgar performance. Once is enough.