"Look Who's Signing Part 2 K-Z" jumps right in where Part 1 left off. The DVD continues to teach children the art of signing by introducing new vocabulary and using the second half of the alphabet. Express Yourself Baby DVDs are based on communication and self-expression. Jennifer Magee, Chief Creative Officer at Express Yourself Baby! LLC, told TDmonthly, "Children get the head start they deserve in communication by learning a second language, American Sign Language. Both parents and children will communicate with one another and have fun all at the same time!"