Kathy Hilton celebrated her 46th wedding anniversary with husband Rick Hilton by showing off her legs in a black minidress.
The “Real Housewives of Beverly Hills” star, 66, looked ageless in a plunging lace dress in a sweet photo shared to Instagram on Monday.
She accessorized with black heels and a gold-colored purse.
Kathy posed with one arm akimbo, while Rick, 70, had his arm around her.
The businessman wore a classic white suit, black shirt and black shoes for the special occasion.
“Happy date forever anniversary ❤️❤️❤️ @rickhilton7 #loml,” she captioned the photo.
Kathy also celebrated her and Rick’s anniversary with a 20th wedding anniversary video.
The footage showed the Hilton & Hyland chairman giving a toast and reminiscing about when they met as teenagers and married in November 1979.
Rick likened Kathy to “I Love Lucy” actress Lucille Ball and complemented his wife’s “great sense of humor.”
“I knew she was absolutely gorgeous and I also knew she was very intelligent,” he added, recalling when they got engaged.
“But myself, I’m not an idiot about it, so I said, ‘You know, this is a trap, we’d better close this deal,'” Rick continued.
“As I look back over the past 20 years, I have to say that not only are you as funny as Lucille Ball, incredibly gorgeous, and smarter than most people I’ve ever met, you’ve also been a truly amazing wife.”
Rick also described Cassie as a “great mother” to his children Paris, 44, Nicki, 42, Barron, 36, and Conrad, 31, and a “great lover” to him.
Last year, the reality star credited her long-standing marriage to Rick to “respect” and “honesty” while speaking to Page Six at their annual Christmas party.
“And if I’m upset about something, I talk about it right away,” she added.
