NEW YORK (AP) — Plans are afoot to put some old hit songs by Britney Spears into a stage musical about woke princesses, and the hope is that the result isn’t “Toxic.” The Shakespeare Theatre Company in Washington, D.C. announced Thursday that it will stage “Once Upon a One More Time,” featuring Spears’ tunes, including “Oops!… I Did It Again,” “Lucky,” “Stronger” and “Toxic.” The musical will have an original story written by Jon Hartmere about classic fairy tale princesses — Cinderella, Snow White and Little Mermaid, among them — who are transformed after reading “The Feminine Mystique,” a landmark feminist text.