Week-long star-studded ‘Ionafest’ to celebrate naming of new P&O Cruises ship

Clean Bandit, Jo Whiley, Sara Cox, Trevor Nelson and Alex James among the performers
Clean Bandit, Jo Whiley, Sara Cox, Trevor Nelson and Alex James among the performers
More details of new ship revealed
‘Good luck’ token with less than a year until launch
Announcements made at special event in London
Name revealed on Facebook