She needs to take a tip from my pal Reese and use a garter with a clip to keep her skirt in place.
The big pole sticking out front holds a camera that's pointed right at her face. She was filming a cycling scene for a new movie "Earthbound" in New Orleans the other week. The Daily Mail has more photos and commentary.
Kate also appears riding this Electra bicycle in the February 8 issue of Star magazine.