Sinead O’Connor 'safe and sound' after worrying message posted to Facebook account

LATEST UPDATE: Gardaí at Pearse St station have confirmed that singer Sinead O'Connor has been located "safe and sound" and is receiving medical assistance.

A message posted to the official Facebook account of Sinead O’Connor appears to show the Irish singer to be in a distraught state.

UPDATE (6.07pm): Gardaí at Pearse St station have confirmed that singer Sinead O'Connor has been located "safe and sound" and is receiving medical assistance.