A tribute singer from Market Harborough who was jailed last year for sexually abusing two youngsters has admitted 18 further offences.Robin Maughan, formerly of Western Avenue, Market Harborough, appeared at Leicester Crown Court today to plead guilty to a string of sickening offences.The 35-year-old was jailed for a dozen years last March for abusing two boys and covertly filming them.Maughan, best known as a tribute act to Four Seasons' lead singer, Frankie Valli, was described in court last...
