She associates “that little black dress” with happiness.

While visiting Las Vegas with Travis Kelce last weekend, Taylor Swift displayed a ton of party-ready outfits, and recently released pictures from one of her evenings out showed off a sexy leather ensemble.

The photo, which was posted on X (previously Twitter) by a fan account with the comment, “Taylor and Travis out in Vegas on Friday night,” only features the 34-year-old “Fortnight” singer from the back.

With Travis Kelce, Taylor Swift went out on a romantic evening while wearing an off-the-shoulder silver dress in Las Vegas.

In a fan photo shared on Instagram on Wednesday, the “Cruel Summer” singer was spotted wearing the Alaïa Dance Dress ($3,030) while dining at Toca Madera Las Vegas. She was posing alongside the Kansas City Chiefs star and a fan.

The singer of “Bad Blood” looked amazing in the $3,030 Alaïa Dancing Dress as she posed in Las Vegas with an NFL player and a fan.

In Las Vegas, Taylor and Travis are always holding hands.

Travis let Taylor in by holding the door open.

Taylor drew Travis in with her right away.

Swift, 34, added drop earrings, many rings, and her go-to vintage Cartier chained necklace ($27,250) to her stylish ensemble.

The 14-time Grammy winner donned her go-to red lipstick and wore her hair in a bun.

The 34-year-old Kelce was wearing a white T-shirt and a multicolored cardigan. A linked necklace and a white cowboy hat completed his basic outfit.

“I love nice people. Tortured Poets Society .”

Despite hardly receiving any attention on social media, the picture seems to have been taken late on Saturday night, before the NFL player’s visit to Wynn’s XS nightclub, as he was wearing the same attire.

Around three in the morning on Sunday, Kelce could be seen in a number of fan videos energizing the audience during DJ Kygo’s performance.

Swift, however, was not to be seen in the club following her weekend-long trip to Sin City for Patrick Mahomes’ charity dinner.