LeAnn Rimes is ready for the "craziness" of the 9-1-1 universe. The "Can't Fight the Moonlight" singer is one of several new additions to the Ryan Murphy franchise, as part of its newest spin-off, 9-1-1: Nashville, which made its long-awaited debut on ABC on October 9. The spin-off arrived just a few months after the end of another one of its follow-ups, 9-1-1: Lone Star ; it ran for five seasons and starred Rob Lowe , who gave the former reality star some advice on how to take on the series.

LeAnn, speaking with Us Weekly about the advice she got from Rob, shared: "I was talking the other day to Rob Lowe and he was talking about how, 'If you want reality, you don't go to this series. We have the craziest rescues, which is what's so interesting,'" adding: "We'll be like, 'The

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