She gave William a photo she had taken of his mum.
Britain's Duke and Duchess of Cambridge gained skills in football, hurling and juggling on their third and final day in Ireland.
The royal couple have returned home after spending some time in Galway today.

Photo credit: Facebook - Michelle Rogers Dunican
Laois woman Michelle Rogers Dunican was among those who waited on Shop Street to meet William and Kate since early this morning.
But the Princess Diana superfan says it was all worth it when she got to give the royal couple a photo she had taken of Diana back in 1997:
Martina And Ammi Burke Arrested At Castlerea Prison
Westmeath Energy Boss Warns Against Panic Stockpiling Of Fuel
Midlands Animal Charity Slams ‘Disgusting’ Drop In Equine Welfare Cases
Insurance Costs Continue Upward Trend Despite Reform Measures
HSE and Pharmacy Union Agreement Reached On Blister Packs
Laois Community To Challenge Approval Of Two IPAS Centres
€1 Million Lotto Jackpot Won In Westmeath Once Again
€20K Reward Offered For Stolen Lego Container In Laois
Reintroduction Of State Exam Fees Criticised By Longford-Westmeath TD
Offaly Bog Heritage Group Voice Concerns Over Windfarm
Westmeath Chamber Of Commerce Hosting AI Forum
Garda Watchdog Probes Death Of Man In Mullingar
Gardaí Urge Witnesses To Come Forward In Laois Murder Investigation
Laois Driving Instructor Taking On Sahara Ultramarathon
Planning Permission Formally Submitted for Offaly Wind Farm
Latest NASA Moon Mission Countdown Almost Underway
Laois TD Raises Lack Of EV Charging Points In County
Various Factors Behind Employees Quitting - Laois CEO
Revenue Seize Contraband Worth Over €654k
Luke Thomas And The Swing Cats Welcome Special Guest At Birr Theatre