Toby Keith, a Country Music Singer, Opens His Concert with a Video

Toby Keith, a country music singer, opens his concert with a video that features him in a high-speed chase with aliens. He out-powers their spaceship as a result of the power of the Ford truck he is driving. The truck then breaks through onto the stage and remains a prominent prop for the remainder of the concert. Ford has engaged in

A) prospecting.
B) venue sponsorship.
C) event sponsorship.
D) celebrity marketing.
E) sports sponsorship.