Question: When was Una Foden confirmed as a judge for the 4th series of "The Voice of Ireland"?
Sentence (from "Patrick James (singer)"): Originally from Dublin, Donoghue was a checkout worker at Dunnes Stores who rose to fame with winning series 4 of the talent show "The Voice of Ireland", becoming the fourth consecutive male to win the title, as well as the first ever champion under new coach Una Foden of The Saturdays.
Relevant evidence: Yes