Sport Relief
Gary Lineker opened the show revealing a chunk of money would be donated to those affected by the coronavirus outbreak.
The Radio 1 presenter is one of several stars currently on a 100-mile expedition across the desert.
She cycled 350 miles for the charity in memory of her late boyfriend.
A clip featuring Ed Sheeran won an award for 'most offensive' charity video.
Raising money and boosting your health? Sounds like a win-win to us.
Fans hailed her as an inspiration.
She recently completed a Sport Relief challenge in his memory.
He's on the road again after secretly journeying back to the point where it was all called off.