Five things we learned at Westlife in Cork 

Westlife played two gigs at Páirc Uí Chaoimh in Cork, with a set that included several Abba songs 

Westlife delighted a 40,000-strong audience in Cork last night. Pictures: Eddie O'Hare

There’s a photo that haunts Nicky Byrne on the internet 

While the former RTÉ 2FM presenter remarked on the flags he could see from around the world, one customised Irish flag caught his eye.