The final episode of Full House's fourth season finds Rebecca (Lisa Loughlin) thrilled by the news that she is pregnant. But Becky decides to hold off telling anyone until her husband Jesse (John Stamos) returns from his upcoming two-month band tour. When Jesse finds out about the pregnancy, he is torn between honoring his contract and remaining home with Becky--a dilemma ultimately resolved by, of all people, Michelle (played by the Olsen twins). ~ Hal Erickson, Rovi