Premise: Jenna Dewan Tatum ( [ də ` wɑːn _ ` teɪtəm ] born Jenna Lee Dewan ; December 3 , 1980 ) is an American actress and dancer . She began her career as a backup dancer for Janet Jackson , and later worked with artists including Pink , Missy Elliott , and Christina Aguilera . She is known for her role as Nora in the 2006 film Step Up . She has also starred on the short-lived NBC series The Playboy Club and had a recurring role on the FX series American Horror Story : Asylum .
Hypothesis: Jenna Dewan is an woman who acts.
Label: ENTAILMENT