In tonight's episode, Ruth Wignall starts her journey along the Wales Coast Path.
Each week she'll be visiting a different location, and this week, she's in Gower.
Joined by National Trust Ranger Kathryn Thomas, she completes the 3 mile walk between Mewslade and Rhossili.
Also in tonight's episode:
Andrew Price is at The Gower Heritage Centre to try his hand at cider making.
Carl Edwards is at Denbigh Castle, learning about it's history and cooking a Medieval recipe, and Nicky Hendy is in Gwynedd testing out the longest zip wire in Europe.