TV star Alicia Lai dropped in at a karate class to help show youngsters some moves.
Alicia, star of the popular CBBC programme Spirit Warriors, attended the class at Colne Valley Black Belt Academy in Linthwaite.
Joining her in leading the lesson was former karate world champion Clifton Findley,
The academy often has famous faces coming in to teach guest lessons.
Natalie Robinson, from the academy, said: “The children loved it.
“It was a very energetic class and they made Clifton and Alicia very welcome.”