Kevin Costner's Western epic "Horizon: An American Saga — Chapter 2" won't be a lonesome ... "I'm not a fool, but it feels foolish. I don't honestly know why I do the things I do.

VENICE, ITALY - SEPTEMBER 07: Kevin Costner attends the "Horizon: An American Saga - Chapter 2" photocall ... a bit as he added to applause, “I don’t know how I’m gonna make 3 right now ...