Martha Collison, at 17 is the youngest ever contestant on the Great British Bake Off. She is also a committed Christian who very open about her faith describing it as one of the main things that defines her as a person.
What a great example of someone who is open and willing to be known for who they are. Martha recognises that her faith is such Good News and that it is good news worth sharing.
'I am not ashamed of the gospel, because it is the power of God for salvation.' Romans 1.16
See an interview with Martha here.