A couple recurring faces will pay a visit to Nashville this fall.

FIRST, Alexa Vega (pictured; Spy Kids, The Tomorrow People) will come on board multiple episodes as Kiley, Gunnar’s high school sweetheart who is now a single mother. She’ll arrive in town hoping to provide stability for her child.

And causing us to wonder if Gunnar played a certain key role in the creation of her son.

SECOND, Brette Taylor will portray Pam, Luke’s outgoing backup singer who has a complicated past and who becomes a muse for Deacon.

The actress plays Bruce Wayne's mother on the Gotham pilot and has also appeared on Rescue Me and Unforgettable.

Nashville Season 3 premieres on Wednesday, September 24 at 10/9c on ABC.

If you need to catch up, you can always watch Nashville online via TV Fanatic.

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Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.