Lisa Rinna's daughters Delilah and Amelia Hamlin enjoyed a girls' night out on Friday.

The two sisters, whose father is L.A. Law actor Harry Hamlin, were laughing and holding hands as they showed up to Catch LA.

Delilah slicked her blonde hair into a bun and wore an immense pair of yellow aviator sunglasses.

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Smiling ear to ear! Lisa Rinna's daughters Delilah and Amelia Hamlin spent Friday night out together

The 18-year-old's flowing top had a mock turtleneck with grey and black designs.

Though that top was mostly charcoal, its sleeves were powder blue below the elbow, and the cuffs spilled over her hands.

She wore skintight black leggings and platform high heeled boots that looked as though they were suede.

On the town! The two sisters, whose father is L.A. Law actor Harry Hamlin, were laughing and holding hands as they showed up to Catch LA

Looking fly! Delilah slicked her blonde hair into a bun and wore an immense pair of yellow aviator sunglasses

Amelia, 15, wore a black fur jacket that may have been faux over a black shirt-dress.

Black thigh-high boots matched a black purse and she'd accessorized with multiple necklaces and large cross earrings.

Delilah's ventured with some success into the modeling world, getting herself signed to Elite Models.

Stylish as ever! The 18-year-old's flowing top had a mock turtleneck with grey and black designs

She also walked for the Sherri Hill Fall 2017 Collection during New York Fashion Week last month.

Refinery 29 has theorized about whether these daughters of a Real Housewife Of Beverly Hills are the new Gigi and Bella Hadid.

Their mother, who herself used to be an actress on such shows as Days Of Our Lives and Melrose Place, married Harry in 1997.