My apologies if this has been posted before. In this video, Michelle Stafford (gorgeous star of the soap opera Young and the Restless) is modeling for a photo shoot, and when the photographer wants her to assume a pose exposing her soles, it's obvious that her bare soles are dirty. A couple of photo assistants clean up her soles, and she giggles a bit when they do this. Not entirely sure if it's a tickle, but the actress had previously said (waaaaaay back in the day) in an AOL Chat session that her feet were ticklish. Discussion about the dirt on her soles starts around 1:01, and the cleaning occurs around 1:20.
https://www.youtube.com/ watch?v=SX5DJB80MTk
https://www.youtube.com/ watch?v=SX5DJB80MTk