Kyle MacLachlan / Sinead O'Connor

Kyle MacLachlan hosts the 16th season premiere of SNL with musical guest Sinead O'Connor.<br> <br> <b>Sketches:</b> "Bush Addresses Iraq," "Bad Idea Jeans," "Sprockets," "Twin Peaks," "Luther Campbell," "All Things Scottish," "Cattle Song," and "Frank Sinatra and George Michael."<br> <br> <b>Performances:</b> Sinead O'Connor performs "Three Babies" and "The Last Day of Our Acquaintance."