Maddie Ziegler opted for a classic sheer look with dazzling jewelry while attending the Fossil launch party on Thursday in New York City. The former “Dance Moms” star arrived at the event in a black Saint Laurent dress, with a black bandeau top and panty underneath. Ziegler accessorized with Fossil pieces, including the brand’s watch ring and the gold-tone stainless steel watch.

When it comes to creating her looks, Ziegler works with stylist Siena Montesano Gones, whose clients include Charlotte Lawrence, Chiara Aurelia and Ariana Greenblatt.

Ziegler was joined at the event by her sister, Kenzie, who went all-black in an off-the-shoulder top with textured fuzzy cuffs. The Ziegler siblings recently teamed up with retailer American Eagle on the back-to-school collection and campaign.

“We are so excited to be collaborating with American Eagle — a brand that we have not only grown up with, but has allowed us to create something which reflects who we are today,” Maddie Ziegler told celebritiestalks in July.

The collaboration, launched in in AE stores and online in July featured ’90s-themed pieces, including denim maxiskirts, leather dad jacket and knit minidresses.

The Fossil party celebrated the brand’s latest campaign, titled Made for This. The event marked a pre-New York City party, also showcasing the brand’s fall collection. Along with the Ziegler sisters, Lucy Hale, Laura Harrier, Darren Bennett and more attended.