Mary Kate and Ashley
Mary-Kate Olsen (left) and Ashley Olsen, pictured here at the "China: Through The Looking Glass" Costume Institute Benefit Gala on May 4, 2015 in New York City, will not appear on "Fuller House" when it premieres in 2016. Getty

"Aw, nuts." Mary-Kate and Ashley Olsen will not be reprising their roles as Michelle Tanner on the first season of "Fuller House," the Netflix reboot of the popular sitcom. The twins will also most likely not cameo on the 2016 series.

Actress Lori Loughlin, who plays Becky Katsopolis, confirmed the Olsen twins will not appear on "Fuller House" during an interview with the Huffington Post. The filming of "Fuller House" Season 1 is complete and Loughlin said the sisters "didn't come in" and will likely not make a cameo in the future.

"No, I don't think they're going to make a cameo. They didn't this season," Loughlin said.

In September, John Stamos, who plays Loughlin's on-screen husband, told Matt Lauer on "Today" that the Olsen's are "welcome anytime" to join the show. "There was a lot of miscommunication in the press. They have big lives; they haven't acted in a while. But I love them dearly and they're always welcome on the show," Stamos said.

While the Olsen twins won't be on the reboot, there will still be plenty of familiar faces. In addition to Loughlin returning as Becky, Stamos will be back as Jesse Katsopolis. Bob Saget will also return as Danny Tanner, while David Coulier will resume his role as Joey Gladstone. Loughlin also confirmed "pretty much all" of the original actors are back for the reboot.

Fans will see DJ Tanner (Candace Cameron Bure) all grown up on the show. She'll have three boys, who she's raising by herself, with the help of her sister Stephanie (Jodie Sweetin) and best friend Kimmy (Andrea Barber). In an interview with TVLine, Bure said fans will be "very happy" with what they see in DJ on the reboot.

"She’s not a teenager anymore, but she’s still really fun. She also has to keep three boys under control without a husband, so she’s got to be a disciplinarian. If you were that teenage girl who wished that DJ was your sister, or wished that she was your best friend, you’ll be really happy with how she is as a mom," Bure dished.

"Fuller House" is scheduled to be released on Netflix in 2016.