Overview
- Olympic swimmer Tom Dean joins the cast after hinting at his participation earlier.
- Reality TV stars Tasha Ghouri and Pete Wicks to showcase their dancing skills.
- Comedian Chris McCausland becomes the first blind contestant on the show.
- Singer Shayne Ward and opera star Wynne Evans add musical talent to the line-up.
- BBC enforces new welfare measures following allegations of behind-the-scenes misconduct.