Gigi is told that her parents have a great surprise to tell her about. She spends all day imagining all of the many possibilities the surprise may be...moving to outer space, getting a new beautiful canopy bed like her friend, etc. To her surprise, she is going to be a big sister! Gigi is quickly concerned about no longer being the only child and losing her parents love and attention. She even tries to figure out how to return the new baby. But in the end, she gains a blessing that will last forever!