12/16/2013 11:12 EST

Sheryl Crow Glows In Black Satin Dress At 'Christmas In Washington' Concert (PHOTOS)

Sheryl Crow looked positively radiant at TNT’s Christmas in Washington benefit concert on Sunday.

The country singer wore a simple yet sexy Ralph Lauren black satin dress, embellished with a colourful flower on her chest. Wearing her hair in loose waves and minimal makeup, the Grammy Award-winner looked nearly flawless.

Her secret to looking fabulous at 51?

Earlier this year, she credited her age-defying looks to staying active with her kids and eating well, according to the Daily Mail.

“I haven't done any Botox. Sometimes people rob their youth by disabling their expressions. Natural beauty is when you're using your natural facial expressions," she told People Magazine.

See Sheryl Crow’s Christmas in Washington look below:

sheryl crow

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