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Katharine Heigl

Katherine Marie Heigl (born November 24, 1978) is an American actress and producer. She is possibly best known for her role as Dr. Izzie Stevens on ABC's Grey's Anatomy.

In "Y Tu Junior Tambien", Cleveland Brown and Cleveland Brown Jr. see He Loves Me, He Loves Me Nazi starring Katharine Heigl at the Galleria Cinema 6 movie theater.

Cleveland compares Donna after she becomes successful as "Old McDonna" in Los Angeles to a "Katherine Heigl-esq monster" in "California Dreamin'".