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OTRC: American Music Awards arrivals shimmering fashion face-off - Vote!

Singers and actors appeared on the red carpet of the American Music Awards on November 18 decked out in some of their best dresses and suits.

Both singer Carly Rae Jepsen and Jennifer Morrison walked the red carpet donning shimmering looks that showed off some skin with plunging necklines.

Jepsen, who is known for her hit singles "Call Me Maybe" and "Good Time," wore a dress by Gomez Garcia with Brian Atwood shoes and a clutch by Edie Parker. The 26-year-old is up for New Artist of the Year at the award show.

Morrison appeared in a black dress with a thigh-high slit with nude-colored heels. The 33-year-old "Once Upon A Time" actress is set to present at the award show with co-star Ginnifer Goodwin. Goodwin plays the fairy tale character Snow White on the series and is also the mother of Morrison's character Emma Swan.

The American Music Awards airs on Sunday, November 18 at 8 p.m. ET on ABC. OTRC.com is covering the AMAs and will bring you details and photos of the hottest red carpet fashion trends, key moments from the ceremony and of course, a full list of winners.

Who do you think had the better look at the American Music Awards below.

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