What's Jessica Alba's Secret For Getting All Sexy And Ripped For The Sin City Sequel? Find Out HERE!
Jessica Alba plays one seriously sexy stripper, Nancy Callahan, in the upcoming movie Sin City: A Dame to Kill For.
So of course she's gotta be in all sorts of good shape for the role.
As you can see, she's super fit and sexy! How'd she get that fantastic bod??
Her dance instructor, Jennifer "JJ Dancer" Johnson, explained: