Sisters’ Act: The Hiltons

She recently insisted she’s put her partying days behind her. But Paris Hilton was dressed for the nightclub when she arrived to Jason Binn’s celebration of her DuJour Magazine cover with sister Nicky Hilton, 31.

The 34-year-old and her sibling showed some skin as they attended the publication founder’s New York event on Monday.

The socialite took the plunge with her festive and floral dress that was glammed up with a long silver pendant necklace.

While Paris pulled her blonde locks to unveil her flawlessly made-up face, Nicky added a bohemian touch to her look with a cute braid woven along her hairline.

Nicky posed beside Paris’ April cover, which captured her sister lounging in a coral pink maxi dress and white shades.

The night was no doubt a welcome retreat for Paris, who recently mourned the loss of her beloved pet Chihuahua Tinkerbell.

The pooch had become something of a celebrity herself and was never out of Paris’ hands in the early days of her reality TV days.

Paris’ career has enjoyed somewhat of a transformation in recent years.

Paris has started a new path as a DJ and, in her interview with the monthly, insists she will only be at the club for work nowadays.

‘‘I like to see girls looking hot and having fun — that’s what life’s about . . . But I’m kinda over the whole scene. I used to love going out all the time but now it’s only for DJ’ing and getting paid.’’

‘‘I was always in the booth when I’d go to clubs when I was younger and telling them what to play, so it’s a natural evolution. I even love learning about the DJ software and the technical side,’’ she said. — dailymail