The Witches of East End actress shimmered in gold while celebrating the ladies of Celebville at ELLE's Annual Women in Television event, held at Sunset Tower Hotel.
Jenna rarely puts a foot wrong in the style department, and this time was no different as she dazzled in a beautiful slinky gold minidress.
Her frock featured a wrap-over V-neckline along with an elastic in the centre to cinch in her waist, plus a knee-length hemline which showed off her slender pins.
In keeping with the metallic theme, Jenna - who is married to Foxcatcher actor Channing Tatum - sported a pair of shiny gold strappy heels, accessorising with a few dazzling mixed-metal rings.
She toted all her evening essentials in a little grey boxy clutch bag while styling her raven bob hairstyle in a sleek and straight 'do.
To top off her outfit, Jenna opted for neutral hues of make-up, defining her green peepers with a slick of liquid liner teamed with shimmering champagne eyeshadow and feathery false lashes, plus a slick of nude lipgloss on her pout.
The mother-of-one has been on a bit of a roll with her fashion choices lately - on Sunday (11 January) Jenna oozed glamour at the Golden Globe Awards, sporting a pretty lemon yellow floor-trailing gown.
Meanwhile, last week Jenna was spotted out in LA with her daughter Everly, nailing effortless chic in a monochrome jumpsuit and gladiator sandals.
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