To be fair, he doesn't live in Dublin anymore!
On August 28th, a star studded concert is being held, all in aid of the fantastic Marie Keating Foundation.
The man behind it, Ronan Keating joined Ciaran O'Connor on The Big Breakfast this morning to talk #Concert4Cancer.
Ronan now lives in London, so Ciaran decided to check Ronan's 'Dublin temperature':
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