A Coronation Street star has had a totally different career for almost 30 years since he was last seen on the cobbles. Actor Stephen Billington joined the long-running ITV soap back in 1998 as Greg Kelly, the long-lost son of Les Battersby (Bruce Jones). Greg rocked up to Weatherfield to get to know his father - and it didn’t take the character long to cause some drama . Greg ended up striking up a romance with Sally Webster ( Sally Dynevor ) to try to get his hands on the inheritance she