Tonight ABC will premiere Nashville (10 p.m. ET), a drama set in the country music world that is arguably the most heavily promoted and most anticipated new series of the fall TV season. We have a feeling the network's marketing money will pay off, because the series stars two of the hottest actresses on both ends of the age spectrum. The alluring Connie Britton reps for the MILFs as an aging country star battling for dominance against a younger it-girl played by fellow dime piece Hayden Panettiere.

While the previews hint at an intriguing, engaging melodrama, we've already pledged our weekly allegiance based off of casting alone (much like we've done for shows with hot cop characters, hot lawyers, hot doctors, and hot neighbors) and the potential for a knock-down, drag-out catfight. In honor of this great new addition to the tube, Complex collected the other sexy singer characters who've hit the right notes on TV. Read on for The 25 Hottest Singer Characters on TV Shows.

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Compiled by Frazier Tharpe (@The_SummerMan)