February 13, 2012 11:32 pm Whitney Houston's Final Performance Cellphone video shows what is believed to be Whitney Houston’s final performance. Houston is seen with singer Kelly Price at the Hollywood nightclub Tru on Feb. 9, 2012, just two days before her death at age 48. US & World Videos 3:03 USC security changes after encampment removal 3:14 USC prepares for graduation after encampment removal 1:57 Hazmat team responds after two people are found dead in Northridge 1:04 Homeboy Industries founder Father Gregory Boyle receives nation's highest honor 5:46 NewsConference: Why the political silence during the campus chaos?