This year's Grand Marshall of the country's biggest Saint Patrick's Day Parade says she wants to represent all the people of Ireland - including those with disabilities.
19-year-old Joanne O'Riordan, who has Total Amelia syndrome, is the youngest person ever to be given the honour of leading the Dublin festivities.
The UCC student found fame as an equality campaigner and a documentary about her life 'No Limbs No Limits' has been seen by 15 million people worldwide.
But Joanne admits she's never actually been to the Parade before:
