This is some Inception-level sh*t right here, y'all.
Ronan Keating has been broadcasting his Magic FM radio show from Universal Studios in Florida with his co-host Harriet Scott this week - and as you might expect of a theme park, there are rollercoasters in the vicinity.
It was only right, then, that the challenge should be put to the Boyzone singer to belt out one of his best-known solo songs - 'Life is a Rollercoaster' - while on a rollercoaster.
Did he manage it? Well, sorta.
Watch it below: