It's a night of schmoozing, sashaying and smizing (that's the Tyra Banks-patented 'smiling with eyes' posing technique, FYI). And, for some, it's also a night of regret.

For among the beautiful gowns showcased at this year's Oscars, there were (luckily for us) a clanger or two hiding in the midst.

We've done the hard work and created a top ten worst outfit montage, but are there any you disagree with? Tell us your thoughts in the comment box below. Usual forum rules apply.