Jack Schlossberg is sharing an optimistic message on what would have been sister Tatiana's 36th birthday months after her death. "Hey everybody, it's May," Schlossberg, 33, said in an Instagram video on Tuesday, May 5. "It's the month of May. I want to talk a little bit about the month of May because it's a special month. It's the month when things surprise you. When nature says, 'It's all gonna be OK.'" He continued, "We go through winter, we see little buds on the trees and we think they might be dying or dead.