2009 — Dora the Explorer
Jessica Alba sure loves to dress up as TV and movie characters. Throughout her years in the spotlight, the actress has channeled Dora the Explorer, Romy from Romy and Michele's High School Reunion, and Alexandra Medford from The Witches of Eastwick. In addition to her pop culture getups, Jessica has dressed up as the same thing multiple times, but who's counting? Maybe this year she'll surprise us and opt for a fun family costume instead.