Get the stories that matter to you sent straight to your inbox with our daily newsletter.TWITTER went into meltdown last night after a man spectacularly falling down stairs at the swanky MET gala was wrongly identified as singer Jason Derulo.Stunned viewers even started circulating the hashtag #prayforJasonDerulo after the man in a white suit was spotted tumbling down the red-carpeted steps at the star-studded NYC event.But several bloggers were quick to dispel the rumours, with some claiming