United Kingdom, Sept. 18 -- Rob Lowe is "petrified" of golf carts.

The 61-year-old actor is happy to take part in "crazy" sports and travel in other vehicles but he's not a fan of the slow-moving motorised buggies because he's always convinced they will fall over at some point.

Appearing on Jimmy Kimmel Live! earlier this week, he said: "I've always had a phobia [of golf carts]. I'll do crazy stuff. I'll big-wave surf, I'll heli-ski, but I'm petrified of golf carts. I think in a past life maybe. I don't know."

Clarifying he is fine with other vehicles, Jimmy replied: "Well that makes no sense because golf carts only go 25 miles an hour. Is it the lack of a seatbelt?"

The former West Wing star said: "No! I'll tell you what it is. I fee...