Kanye West refuses to talk about Wiz Khalifa Feud at airport (Watch video)

Kanye West chats on the phone while making his way through LAX Airport for a departing flight on Wednesday in Los Angeles.

Kanye West was asked about the big Twitter rant he went on that same day at Wiz Khalifa.

''I said what I had to say,'' Kanye told TMZ. ''I said what I had to say, I ain't saying nothing else.''

Watch complete video...