TV Fashion Roundup: January 22, 2013

Nashville stars Hayden Panettiere and Connie Britton have very different performance styles. On last night's episode, Panettiere rocked a straight-off-the-red carpet plunge-neckline sequin number and Britton paired a necklace-print top with jeans. Whatever your style, take a tip from these stars. We love this Eliza J V-neck sequin dress, far left, and this Marc by Marc Jacobs "Dreamy" necklace T-shirt.

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Official site: Nashville