AMAs 2015: Jennifer Lopez’s 10 gorgeous outfits + 15 celebs who slayed the Red Carpet

Jennifer López's light shone brighter than ever at the 2015 American Music Awards, where she debuted as host, and left the world speechless with an outstanding musical and dance opening number. JLo killed it with ten amazing looks, too! Here they are, plus 15 other fashionable celebs on the Red Carpet.

Lee más en ¿Qué más?: MTV Movie Awards 2015: Jennifer Lopez's revealing dress ruled the red carpet! (PHOTOS)

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Jennifer López - opening - By DSQUARED2

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Jennifer López by Michael Cinco

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Jennifer López by Zuhair Murad

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Jennifer López- by Michael Costello

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Jennifer López by Balmain

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Jennifer López by Zuhair Murad

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Jennifer López by Julien McDonald

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Jennifer López by Zuhair Murad

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Jennifer López by Charbel Zoe

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Jennifer López - on the Red Carpet- by Charbel Zoe

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Giuliana Rancic

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Selena Gómez

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Carrie Underwood

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Justin Bieber

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The Jenner sisters

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Ciara

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Gwen Stefani

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Nick Jonas

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Paula Abdul

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Nina Dobrev

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Julianne Hough

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Zendaya

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Demi Lovato

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Wilmer Valderama

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Meghan Trainor

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