Update, 2/18, 6:30 PM: Making her New York Fashion Week runway debut, Lady Gaga hit the catwalk tonight at Marc Jacobs' Fall 2016 show. Gaga followed behind Kendall Jenner on the runway wearing an oversized coat adorned with fur sleeves. Watch her runway walk below: 

Original Article, 2/18, 5:00 PM: New York Fashion Week is ending on an exciting note this season, with Lady Gaga walking the runway at tonight's Marc Jacobs show. The singer, who wore a custom look by the designer to Monday night's Grammys, joined Jacobs' model lineup today, WWD reports. Gaga reportedly showed up to the show's venue—the Park Avenue Armory—at 3:30 PM and insisted on being treated like all the other models in the show in hair and makeup. 

Gaga has previously walked the runway at Thierry Mugler's Fall 2011 show during Paris Fashion Week. The Marc Jacobs Fall 2016 show is slated to start at 6:00 PM tonight (you can watch it live here). No word yet on whether we can expect a performance alongside her catwalk cameo but stay tuned...