Guided by a group of experts, 11 celebrities have just 12 weeks to train for a relay swim across the English Channel in support of the charity, Stand Up To Cancer.
How to watch Sink or Swim for Stand up to Cancer
Content no longer available
Guided by a group of experts, 11 celebrities have just 12 weeks to train for a relay swim across the English Channel in support of the charity, Stand Up To Cancer.
Content no longer available