NEW YORK (AP) -- The Roundabout Theatre Company is launching a brand-new musical with a Tony nominee attached. The company says that Hunter Foster will co-star in "Ordinary Days," about the tangled lives of four young New Yorkers. Foster was nominated for a Tony for the recent Broadway revival of "Little Shop of Horrors." His other credits include "The Producers," "Urinetown" and "Les Miserables." "Ordinary Days," with Music and Lyrics by