Here's a look back at Luke Wilson's few guest appearances as Casey Kelso on the hit TV program 'That '70s Show'. Red and Kitty Forman disapproved of Eric smoking -- but in 1 episode, they ...

even though they ended up together by the end of "That '70s Show." Fez says he and Jackie were at the Hedonism Resort in Jamaica when he caught her on the phone one night, talking to Kelso.