The best and worst TV weddings, from 'Downton Abbey' to 'The Office'

"Desperate Housewives" ended its fifth season on a cliffhanger: Who was standing at the altar with Mike (James Denton)? To few people's surprise, it was Susan (Teri Hatcher) -- and to even fewer people's surprise, there were several instances of farcical hijinks involving her and rival Katherine (Dana Delany) on the way to the altar.

-- Rick Porter, Zap2it