Heather Morris and Naya Rivera Heather Morris and Naya Rivera

At least one on-again-off-again McKinley High couple is getting a happy ending on Glee.

The most memorable TV weddings

On Friday, star Naya Rivera shared a photo of a wedding veil on Instagram and teased an "exciting day" on the set of the Fox musical comedy, which returns for its sixth and final season on Friday, Jan. 9 at 8/7c on Fox.

Exciting day On the set of Glee!

A photo posted by Naya Rivera Dorsey (@nayarivera) on

Although it's not 100 percent confirmed, we can only assume that Santana is marrying her love Brittany (Heather Morris), because there are only 13 episodes left of Glee and they wouldn't break our hearts like that, right?! The next burning question is just who "Brittana" will invite to their ceremony, i.e. will Santana's beloved — but very conservative abuela — be a part of their big day? And what about Sam (Chord Overstreet), aka the only person whom both ladies dated at one way point or another (and who Brittany even "married" when she thought the world was ending)? Finally, what role will Brittany's adorable cat Lord Tubbington play? Ring bearer, perhaps?

But that's not all. Brittana won't be the only Glee couple walking down the aisle this season, as TVLine reports that there's another (mystery!) pair headed for altar. Although Kurt (Chris Colfer) and Blaine (Darren Criss) would be a safe assumption since they got engaged at the beginning of Season 5, Glee hasn't always been big on logic and continuity, so leave your best suggestions for the other happy duo in the comments!

Glee returns Friday, Jan. 9 at 8/7c on Fox.

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