So unless you've been living under a rock over the past few days, you'll have noticed that Bieber is in town, for his two sold out gigs in the 3Arena.
He's also been enjoying himself with all the city has to offer, including Mexican-themed nightclub Xico, The Long Stone Pub and that sun bed shop and internet café on Grafton Street.
Random, we know.
Check out some snaps and videos of him having the craic below.
— Justin Bieber France (@JustiinB_info) November 3, 2016
— Justin Bieber News (@BiebsPeru) November 3, 2016
We're big fans of the The Long Hall too Justin, fancy a bevvie when you're back?