Around the time that the tour launches, Duff's latest feature film, "The Perfect Man"--which co-stars Heather Locklear--is expected to arrive in theaters. A specific release date has not been set.

Duff continues to back her sophomore album, a self-titled set that surfaced last September. "Learning to Fly," a DVD that features the music video for the "Hilary Duff" single "Fly" and a documentary about the making of the clip, followed in November.

Last month, Duff signed a management deal with the newly founded Robert Thorne Co., according to the Hollywood Reporter. Thorne and partner Greg Redlitz--formerly of Dualstar Entertainment--previously managed Mary-Kate and Ashley Olsen.