Jennifer Hudson welcomed a pint-sized visitor in blue and red stripes on the NYC set of Smash, while the Oscar winner filmed an upcoming guest spot on the NBC show. OK! GALLERY: JENNIFER HUDSON SIGNS HER NEW BOOK FOR FANS AT BARNES & NOBLE IN NYC Her three-year-old son, David, held his mommy's hand while the two killed some time between takes. Jennifer will guest star as Veronica Moore a big, Broadway star who, according to NBC chairman, Bob Greenblatt, "reached her dream but paid a price ... Read More >>