John Stamos Drank Too Much Last Night

John Stamos arrived bleary-eyed, sockless, stumbling and inarticulate at an Australian press call, where he was expected to plug his appearance in the upcoming season of ER. Stamos blamed his difficulty speaking on having too many cups of coffee, and his appearance on jet lag. "I came from Greece, Cairo and Japan ... and for whatever reason I am so jet-lagged here,'' he said. This seems odd, considering he's been in Sydney since Thursday.
When you put all these signs together, you have to ask the question: Are they seriously still filming new episodes of ER?