The number of people signing up to join the bone marrow donor register in Wales has increased by more than 2500 per cent, compared to this time last year.
The charity behind the register says it's thanks to a family from Cardiff for raising its profile.
The Clark family are looking for a match for eight-year-old Hollie, and to get the message out there they have been asking celebrities to put pants on their heads.
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Wet and windy weather for the rest of this weekend but next week will be drier and brighter.
John Henry Williams is the most decorated Welsh NCO of all time.
UKIP's Assembly leader has been speaking at the party's conference in Birmingham this weekend. He said he wants to scrap the Welsh Assembly.