Fox's Glee is set to air its Season 4 finale on Thursday night, and spoilers are suggesting that the cast will be belting out tunes to well-known songs such as To Love You More by Celine Dion.

To top it off, International Business Times revealed that they'll be a mystery character that'll reportedly be departing the series prior to the start of its fifth season.

Due to the recent reports that have surfaced around Heather Morris' (Brittany S. Pierce) real-life pregnancy, many Glee fans are expecting her to be gone.

While fans were initially worried that Lea Michele (Rachel Berry) could potentially be the character making her exit, she recently took to Twitter to let her followers know that she'll still be playing a significant part in Season 5.

In other happenings on the Glee finale, the catfish arc involving Ryder (Blake Jenner) will more than likely be resolved, and Blaine (Darren Criss) should be proposing to Kurt (Chris Colfer). Also, Rachel will be returning for her second callback for Funny Girl on Broadway.

Former American Idol standout Jessica Sanchez will come on board to guest star as diva Frida Romero, as her show choir squares off against the New Directions in the Regionals.

Glee will be airing its Season 4 finale on Thursday, May 9 at 8/7c on the Fox network. Keep checking back for more of the latest details on the musical TV drama series.

A promo trailer for the upcoming finale can be watched below.

Tags
Glee, Television, Fox