My penguin Osbert in love

Joe agrees to give Osbert the penguin and his friends a ride in his new helicopter to the South Pole where they have been invited to view the southern lights--as long as he is home in time for his mother's Midwinter Bash, but when they arrive, Osbert is to taken with Aurora, a female penguin, that Joe begins to think he is going to have to leave Osbert behind.