Originally Posted by Mrs Checks:
“I would guess it's because he saw Keith as an easy target to be an outlet for his anger, i.e. Kavana knew he could have a go at Keith, and that Keith wouldn't blow his top back at him.”
Yep! He daren't have a go at Michelle, Calum, Katie H, Cami, Perez et al because he knew they'd not just sit there and take it without answering back. He's obviously got issues with booze but I don't know whether he realises that, it seems to me that he doesn't and until he admits it to himself nothing can be done.
And sadly, I can't see him being able to resurrect his career anyway. He's an okay singer, nothing special, and in a market which currently has the likes of Sam Smith, Ed Sheeran, George Ezra, who can all write their own stuff, I just don't see him being able to compete and hold his own.