Senator Sonia Escudero said: "They are British citizens living on Argentinian land and no referendum will change that."
More top news
Olivia's mum is to marry her fiance this weekend, and the couple are dedicating every detail of the day to Olivia.
At the Royal Berkshire Hospital in Reading, ITV News met the beds manager who is tasked with finding enough beds for the day's patients.
Windy, wet and mild