See TheWrap's ranking of best to worst dressed, from Carrie Underwood to Laverne Cox.
Chrissy Teigen stunned in her black number as she accompanied her husband John Legend to the award show.
Carrie Underwood gets major props for her red gown with bell sleeves and a plunging neckline.
The neck bundle is a little much, but Jennifer Lopez slays in this pink frock with a slit.
Maren Morris did not take Best New Artist, but she certainly made an impression in this subtly sexy purple number.
Despite some problems with a certain airline, it's clear that Jason Derulo's baggage made it through: The singer looks like a true showman in this three-piece and overcoat.
This is an example of when a little bit goes a long way. Her outfit is very simple, but Kristin Cavallari looks stunning in a plunging neckline and high slit.
"E!" host Giuliana Rancic looked cute in her white lace dress, although we could've done without the white belt.
The dress itself is okay, but overall, Celine Dion looks gorgeous.
Adele looks good in this dress, but we aren't wowed by the way the look was put together.
Lea Michele's outfit is cool and her body looks amazing in it, but her eye makeup makes her look like a corpse.
CeeLo Green looks silly, but you've gotta give him props for doing something this crazy.
Ryan Seacrest looks like a used car salesman in his velour brown jacket.
Heidi Klum is beautiful in this metallic dress, but it's way too casual for the Grammys.
Nick Jonas may be a budding sex symbol, but this jacket looks more Dolly Parton than debonair.
It's clear that the car ride to the Staples Center wasn't that forgiving on Taraji P. Henson's mini -- but the woman can wear anything.
We're not really sure what Katy Perry was thinking in this metallic Tom Ford number.
Sorry, Solange -- we tried taking a cue from your sister, but we can't seem to make lemonade out of this choice of yours.
Dressed for his Sunday errands, Skrillex makes a pit stop at the Grammys.
She's a beautiful girl with a crazy-good voice, but this convergence of trends -- cutouts, quilted, Balmain reminiscent nightmare -- just looks vulgar on Demi Lovato.
When we tried to pinpoint what Santigold's outfit reminds us of, we came up with "going to church," "kinky '70s secretary" and "girls scout troop leader." There's a lot going on here and none of it is good.
Of course, Lady Gaga marches to the beat of her own drum when it comes to fashion, but this is barely a look.
Also Read: Lady Gaga Silences Fat-Shaming Trolls With Smokin’ Look at Grammys
"Orange is the New Black" star Laverne Cox is wearing a leather dress that looks like it's bearing staples to keep it together. Cox is usually dead-on trend, but this punk-inspired gown feels dated.
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