Image Source: Getty / Jon Kopaloff [1]

Sydney Sweeney [2] is diving headfirst into the ballet-core trend. On Nov. 5, the actor attended the LACMA Art + Film Gala in Los Angeles wearing a pink Giambattista Valli gown [3], and her nails [4] rounded out the entire look.

Sweeney's nails were filed into a stiletto-oval shape [5] and painted a pink-toned hue. Upon closer look, you can see her nails were given a trendy spin with silver cat-eye nail art [6]. The manicure, which was created by celebrity nail artist Zola Ganzorigt [7], shined against Sweeney's dress perfectly.

Cat-eye nails have recently been spotted on other stars like Jenna Dewan [8] and Ashley Tisdale [9], signifying that the whimsical nail look is picking up steam. If you want to give the look a try, you'll need magnetic nail polish and a corresponding magnet that you can use to manipulate the color, giving the manicure that velvet-nail look.

The design is particularly well suited for the colder months [10] if you use darker tones like navy blues or olive greens. Sweeney's pink version, however, can be worn year-round and feels particularly timely given the popularity of another manicure style, ballerina-slipper nails [11]. Take a closer look at Sweeney's nails below for some inspiration.

Image Source: Getty / JC Olivera [12]