Kate Hudson and her ex-husband Chris Robinson reunited to celebrate their son Ryder's graduation from New York University (NYU) this week. The ceremony took place at Radio City Music Hall, where Ryder, 22, donned his cap and gown, showcasing his achievements in both acting and music, similar to his parents' careers. The family moment was made even more special with the presence of Ryder's siblings: Bingham, 14, and Rani, 7, alongside his half-sister Cheyenne, 16, from Robinson's previous marriage. Hudson shared several heartwarming photos on Instagram, including one featuring her maternal grandparents, Goldie Hawn and Kurt Russell, who have been a significant part of her life. Hudson and Robinson, who divorced in 2007, have maintained a positive co-parenting relationship, emphasizing their commitment to Ryder's well-being. Hudson reflected on their past relationship, acknowledging the intensity of their love and the challenges they faced, but ultimately celebrating their shared journey as parents. The graduation marks a significant milestone for Ryder, who is now poised to follow in the creative footsteps of his family.