It has been one of the biggest 'whodunit' stories in recent soap history.
And now TV viewers will be able to get one step closer as to who killed EastEnders' Lucy Beale, as a huge hint will be shown live during the National Television Awards on Wednesday night.
Lucy, who was played by actress Hetti Bywater, was murdered in one of the BBC One soap's biggest murder plot lines last year.
Tragedy: The murder of EastEnders' Lucy Beale, played by Hetti Bywater, has yet to be solved but a huge clue will be revealed on Wednesday night's live National Television Awards
And it's now been revealed that a 'major clue' will be given out live on air before the killer is finally unveiled next month.
EastEnders producers are keeping the clue under lock and key until half way through the awards show, when BBC security will bring the secret on stage and reveal one of the biggest tips in the murder mystery yet.