8. Warren Beatty & Faye Dunaway – The La La Land Mix-Up

The 2017 Oscars will forever be remembered for one of the most awkward moments in Hollywood history. Warren Beatty and Faye Dunaway mistakenly announced La La Land as the winner of Best Picture when the actual winner was Moonlight. The confusion led to an uncomfortable, cringeworthy scene as the La La Land team had to return the trophy in front of millions of viewers.