Oasis frontman Liam Gallagher plagues his brother and bandmate NOEL with crazed phone texts from his devilish alter-ego when he's drunk and out partying.
The warring siblings have antagonised each other for years, but now there's a silent late-night war going on because, as Noel put it, "He's just mastered the use of the mobile phone."
The guitarist tells Spin magazine, "I know when I wake up in the morning and my phone has 12 messages, it's him.
"What are they? Things like '666'. I'll speak to him the next day and say, 'The strangest thing happened last night - I got a load of texts from the devil.' And he'll claim he has no recollection of any of it."