
K-pop stars BTS represented South Korean designers at the Grammys, appearing in outfits by Jaybaek Couture and designer Kim Seo Ryong.

Cardi B stunned the crowd with iconic dress from Mugler Couture's Fall 1995 collection.

Camila Cabello wore a magenta Armani Privé gown embellished with crystals. She paired it with bright pink earrings by Harry Winston that featured 30.59 carats of morganite, spinels and diamonds.

Lady Gaga paired her sequin silver Celine dress by Hedi Slimane with Tiffany & Co. diamonds.

Janelle Monáe poses in a Jean Paul Gaultier's couture dress with a gold and white wide-brim hat.

Jennifer Lopez arrives at the Grammys in a high-neck white gown covered in crystals, by Ralph & Russo.

Anna Kendrick and Katy Perry show off their pink dresses on the red carpet.

Alicia Keys, host of this year's Grammy Awards, poses in her red dress by Armani Privé.

Kylie Jenner, pictured with Travis Scott, wore a baby-pink Balmain Haute Couture jumpsuit with full-glove sleeves and satin belt. She paired it with jewelery by Lorraine Schwartz.

Saint Heart flaunted a floor-length outfit resembling a butterfly's wings.

Singer Leon Bridges wore a mustard-colored custom suit by Emily Bode. His outfit was covered in illustrations representing his home state of Texas and his most recent album, "Good Thing."

Bebe Rexha chose a ruffled ball gown for the red carpet. in January, one of Rexha's Instagram posts went viral after she called out designers who refused to dress her because she's "too big."

Backstreet Boys wore color-coordinated suits on the red carpet.

Miley Cyrus poses on the red carpet in a black pant suit by Yves Saint Laurent.

Shawn Mendes wore a navy blue suit by Paul Smith.

Post Malone arrives at the 61st annual Grammy Awards in a studded pink suit.

Heidi Klum stepped out for the Grammys in a white mini dress accentuated with structured shoulder pads.

Jada Pinkett Smith walked the red carpet in a pink dress with a long feathery train.

Actress Tracee Ellis Ross arrived at the Grammys in a green Ralph & Russo pantsuit.

Jennifer Lopez wore a white gown embroidered with jewels and wide-brimmed hat.