Duff has also been sharing other fun facts about the new Lizzie McGuire, including that the whole McGuire family will be back and that Lizzie is in a bit of a flux. The latter is what made Duff want to return to the role. "I have said this before, but for me coming back when she's 30 and she's not in a marriage and she's not having a baby and she's not doing all the things that I have already done in my life,” Duff told E! News, “that story is really exciting for me.”