John Travolta and Idina Menzel
John Travolta had one of the most perplexing actions of the 2015 Oscars. While presenting an award together, Travolta grabbed the face of Idina Menzel and turned it toward himself. It was strange to watch, but it got even worse. Later on, the actor completely mispronounced the Broadway star's name!
Rihanna and Stella McCartney
No one does eclectic fashion better than Rihanna, which is why a rip from Stella McCartney wasn't such a huge deal for the singer. While walking the red carpet at the 2014 Met Gala, the singer wore a white dress designed by Stella McCartney, who accidentally ripped it! McCartney said the dress got caught on her heel, oops!