Lisa Hannigan has debuted a new video online. The music video for 'What'll I Do', the second single from Hannigan's sophomore album Passenger was shot by Michael Kelly and Pauline Rowan at Funderland in Dublin's RDS.

The video for 'What'll I Do' follows the whimsical nature of the Myles O'Reilly-filmed 'Knots', which saw Hannigan being pelted with paint (representing musical instruments) for three and a half minutes. This time Hannigan sings down the camera lens for a single continuous shot, as she attempts to maintain composure while on a rollercoaster.

Check it out below: