Who can forget the moment Gwyneth Paltrow sobbed her way through her Best Actress acceptance in 1999 for 'Shakespeare in Love'? Or Julia Roberts, who got the giggles and forgot to thank her movie namesake, 'Erin Brockovich'. The longer speech however goes to Actress Greer Garson who rambled on for seven minutes when she won the award for Best Supporting Actress in 1934.