Celebrity Hayden Panettiere Makes Her First Red Carpet Appearance Since Leaving Treatment By Kelsey Glein Kelsey Glein Twitter Kelsey Glein is a Seattle-based writer and editor who covers all things fashion, beauty, and pop culture. She was previously the Digital Editor of InStyle and is currently a Social Media Manager at a cosmetics company. InStyle's editorial guidelines Updated on December 8, 2015 @ 12:30PM Pin Share Tweet Email Photo: Franziska Krug/Getty Images Hayden Panettiere is looking gorgeous! Over the weekend, the actress stepped out to attend the 2015 Ein Herz Fuer Kinder Gala in Berlin, Germany with her handsome fiancé Wladimir Klitschko, and she was positively glowing. For the occasion—which marks her first red carpet appearance since entering a treatment center for postpartum depression last month—the Nashville star donned an asymmetric white top, black studded leggings, and a matching blazer. She topped off her look with sky-high platforms and pulled her recently chopped strands into a ponytail. Hayden Panettiere Sits Ringside to Cheer on Fiancé Wladimir Klitschko But this isn't the first time we've spotted Panetierre looking beautiful as of late. She made a spirited appearance last week while sitting ringside to support Klitschko as he fought to defend his world title against British challenger Tyson Fury in Düsseldorf, Germany, and sadly lost in a tough defeat.