Dame Joan Collins had all eyes on her during Monday night’s Emmy Awards in Los Angeles, California. The 90-year-old joined Taraji P Henson, 53, on the stage to declare the winner of the Emmy for Outstanding Limited or Anthology Series. The crowd got to their feet to applaud the duo as they approached the microphone to read out the nominees. “Throughout the night we have been revisiting some of the greatest sets in television history but on Dynasty… it wasn’t about the sets,” Collins began as the crowd listened intently. She continued: “It was about the drama and the fashion created by the mu…