The filming of "Glee" season 5 is underway with many familiar faces gracing the cast for the 100th episode including fan favorite Heather Morris also known as Brittany S. Pierce.

Thanks to Lea Michele, we got to see a behind the scenes photo of our favorite blonde cheerleader.

According to E! News, the actress who brought Rachel Berry to life took to her Twitter account on Wednesday January 15th to share a picture from set.

The 27-year-old posted a photo of herself with the new mom who opted not to return to the show as a series regular and Jenna Ushkowitz, who plays Tina Cohen-Chang.

While the two brunettes smiled gracefully Heather Morris decided to go for a silly face rather than smile like her costars.

Attached to the photo Michele wrote the caption, "Love these ladies! @JennaUshkowitz and #Hemo! So nice to have Heather back! #glee100thepisode."

Heather Morris left the series due to her first pregnancy which was announced in April. The 26-year-old and her high school sweetheart Taylor Hubbell welcomed a healthy baby boy into the world on Saturday, September 28th.

Morris' character Brittany S. Pierce quickly won over fans and became famous for being a scene-stealer on the Fox hit series, delivering hilarious one-liners as the ditzy cheerleader who also dated her fellow Cheerio Santana Lopez, portrayed by Naya Rivera.

At the end of season four, Brittany was offered early acceptance into MIT however, no details concerning the character's return has been revealed.

Are you happy to see Heather Morris return to the show for the 100th episode? Let us know in the comment section below.