Shania Twain 'stalker' arrested at Junos

A man accused of stalking Shania Twain has been arrested after showing up at the Juno Awards in Toronto, where the singer was receiving a special award.Dr Giovanni 'John' Palumbo was picked up by authorities at the Air Canada Centre on Sunday night after being recognised by someone purported to be a member of Twain's entourage, reports the Ottawa Citizen.Prior to this latest incident, Palumbo had