New York City - Comeback Actress Jennifer Lopez appears pregnant while shooting on the movie set of "The Backup Plan" in New York City, New York July 17, 2009. Jennifer seems enjoying the structure of her faux baby bump.

Photo Credit: Diane Cohen/Fame Pictures

Jennifer plays the role of a pet shop owner named Zoe, an unlucky in love woman who is desperate for a child. She decides to conceive using artificial insemination but meets love interest Stan, played by Alex O'Loughlin.