Will Forte is celebrating a relationship milestone. According to People magazine, the "Last Man Standing" actor, 49, is engaged to his girlfriend Olivia Modling. His father, Reb Forte, has commented on the upcoming union. Earlier this month, Forte and his father appeared on Who Wants to Be a Millionaire and mentioned Forte … For his appearance on the April 8 premiere of ABC’s Who Wants to Be a Millionaire, the actor, playing for a charity called the Pangea Network, invited his father Reb Forte to be his expert. The actor, who turns 50 in June (2020), has yet to make a formal announcement, but his father, Reb Forte, let slip the happy news during a recent …