From the music of iconic bands to comedians who promise to have everyone laughing out loud, there’s lots to see at Newark’s Palace Theatre this September. It kicks off with “the best in stand up” from The Comedy Store, on Saturday, September 14. It is followed by the Royal Air Force In Concert on September 20 with a special charity concert to celebrate the 20th anniversary of the Royal Air Force Music Charitable Trust. There’s more music with the most amazing guitar riffs of the last 50 years in The Story Of Guitar Heroes on the 26th, and the biggest Motown party of the year with Magic Of Moto…