It looks like Dianna Agron's Quinn Fabray will be back to join Lea Michele's Rachel Berry and the rest of the "Glee" season 5 cast for the series' 100th episode.

According to Us Weekly, after announcing that an invite was sent to Glee's original cast to return for the 100th episode, show creator Ryan Murphy confirmed on December 5th that the blonde actress will come back as the character that shot her to fame.

Murphy took to his Twitter account to share the news. He wrote, "Dianna is IN for Glee 100th!"

Prior to the official announcement the actress tweeted on her account, "There will be news today that I think might make many of you happy...it makes me happy too."

After Murphy revealed the big news she tweeted, "Going to be fun.... #glee100."

Many wondered if Dianna Agronon would be invited to participate in the milestone episode seeing as she was noticeably absent from the emotion tribute episode following the death of star Cory Monteith that aired on October 10th.

As one Cheerio cheerleader was confirmed many wondered if another blonde cheerleader would be featured in the 100th episode as well.

Heather Morris who played ditzy cheerleader Brittany S. Pierce departed from the show after getting pregnant and having her first baby with long term boyfriend Taylor Hubbell.

However, Murphy confirmed that the new mom will be back along with fellow alumni cast members Amber Riley (Mercedes Jones), Mark Salling (Noah "Puck" Puckerman), Harry Shum Jr. (Mike Chang) and Kristin Chenoweth (April Rhodes).

Back in July the "Glee" cast struggled to deal with the devastating loss of its star Cory Monteith who played star quarterback Finn Hudson.

Following the actor's tragic death it was announced that the show will film its sixth and final season next year.