Kelly Rowland. Rowland used two nail colors for her manicure moment, combining a steely metallic polish with a peachy pink hue.
Carrie Underwood. Underwood brightened up her black gown with her metallic red mani, and single bronze accent nail.
Katy Perry. With all eyes on nominee Katy Perry's dress, she kept her long digits simple in a blush tone.
Jennifer Lopez. Presenter Jennifer Lopez's chic gold, pointed nails were as blinged out as her jewelry.
Rihanna. Rihanna's manicurist painted a red-orange that perfectly matched Rihanna's Azzedine Alaia dress.
Taylor Swift. Swift told E! host Ryan Seacrest that she brushed on her glitter top coat just 15 minutes before she hit the red carpet. Not bad for a DIY job!
Miranda Lambert. Country singer Miranda Lambert's glittery nail art was the perfect addition to her navy Roberto Cavalli dress.
Carly Rae Jepsen. The nail look for the Song of the Year nominee's polish is made with genuine diamond dust. She also added an arty accent on her pointer finger—topped off with two black diamonds.
Florence Welch. Nominee Florence Welch kept her nails long and pointy at this year's Grammys, laquering up in a sparkly, gold polish that accentuated her gold jewelry.