Irish influencer Niamh Cullen is navigating the heart-wrenching grief of her husband Jamie Gill's tragic death at age 33. "Why you, why us 💔," Cullen, 33, wrote via her Instagram Stories on Sunday, November 30, sharing a collage of throwback photos of the couple. "All [we] did was have so much fun and adored one another. I feel empty." Cullen announced one day earlier that Gill, her husband of exactly one year, had died after a battle with cancer. "The unimaginable has happened. Our worst nightmare. My beautiful husband has been taken from us.