Actress Sarah Parish and her husband Jim Murray has been talking about her plans for a new children's emergency and trauma unit at Southampton General.
The government has pleged to match the £2m her charity is hoping to raise.
In 2009, Sarah's daughter Ella Jayne died of a rare heart defect at Southampton General Hospital - she was just eight months old.
Watch Fred and Sangeeta's studio chat with Sarah below.
More details about Sarah's fundraising here.