Taylor Swift
The “We Are Never Ever Getting Back Together” singer walked the red carpet wearing a J. Mendel gown, Jimmy Choo shoes, Lorraine Schwartz earrings, an Ofira ring and a bracelet by Jaimin with Lorraine Schwartz.
Adele
The “Skyfall” singer wowed in Valentino.
Beyonce
The “Love on Top” singer sported an Osman Studio jumpsuit. Beyonce carried Swarovski’s black rectangular Gemma clutch.
Katy Perry
The “Wide Awake” nominee showed off her ample cleavage by wearing a Gucci dress.
Rihanna
The “Stay” singer wore a custom Azzedine Alaia dress, Neil Lane jewelry and Manolo Blhanik shoes.
Carrie Underwood
The “Blown Away” singer turned heads wearing a Roberto Cavalli gown and $31 million worth of Johnathon Arndt diamond jewelry.
Jennifer Lopez
The pop star emulated Angelina Jolie at the 102 Oscars by wearing a leg-baring Anthony Vaccarello dress. Jennifer Lopez completed her look with Tom Ford shoes, Norman Silverman jewels and a Jimmy Choo bag.
Kelly Rowland
The Destiny’s Child singer wore a daring Georges Chakra dress. Rowland paired it with Lorraine Schwartz jewels.
Kelly Osbourne
The Fashion Police commentator paired a black sleeveless Paule Ka dress with H. Stern jewelry and Brian Atwood heels.
Allison Williams
The Girls actress — who went as Katy Perry’s date — sparkled wearing a Kaufman Franco gown.
Nicole Kidman
The Australian actress rocked a Vera Wang dress, L’Wren Scott heels and Fred Leighton jewels. Kidman carried a Roger Vivier clutch.
Kaley Cuoco
The Big Bang Theory actress paired an embroidered Amen tuxedo jacket with leather paints.
Neyla Pekarek
The Lumineers musician donned a David Meister gown and carried a Lauren Merkin handbag.
Kathy Griffin
The comedienne looked sensational in an Oscar de la Renta dress, Elizabeth Garvin earrings and a D’ette Delforge ring.
Maria Menounos
The Extra co-host brightened up wearing a Gomez-Gracia gown.
Chrissy Teigen
The model showed off her perfect physique in a Joy Ciocci dress.