Editors at TMZ reported on Saturday that the singer/rapper had been found dead at his home in Lancaster, California. He was 34. On Sunday, Hilary took to Instagram to honour Aaron, whom she dated in the early 2000s. "For Aaron - I'm deeply sorry that life was so hard for you and that you had to struggle in front of the whole world. You had a charm that was absolutely effervescent... boy did my teenage self love you dearly. Sending love to your family at this time. Rest easy."