Whilst Ronan Keating is the only fully-fledged Irishman set to grace The O2 with his presence, could Rockwell be getting more than they bargained for?

The frontman of recently reformed Boyzone and one-time winner of Britain’s ‘Rear of The Year’ has hinted at the prospect of the rest of the group coming along for the craic. He said earlier today, "Stephen said he’s going to pop down," and added, "these shows are always fun when you get together with everyone and its always great fun backstage as well.”

Boyzone have been touring together recently and, whilst the unexpected arrival of Stephen, Mikey, Keith and Shane would be a treat for the fans, it is more likely Ronan will be promoting his 2009 solo album ‘Songs For My Mother’ with an extra special collaboration thrown into the mix.

Ronan says, “It's a brilliant lineup, I’m really looking forward to it!”