Boy dad! Brian Austin Green welcomed his fifth son, his first with fiancée Sharna Burgess, in June 2022, and baby Zane has already stolen their hearts. "Zane Walker Green. A part of my heart exists just for you," the Dancing With the Stars pro gushed via Instagram Story in July 2022, several days after bringing her first baby home following childbirth. The Beverly Hills, 90210 alum and Burgess - who've been together since December 2020 - announced in June 2022 that their son was born on June 28, sharing a sweet snap of Green holding his hand.