Jane, who plays cheerleading coach Sue Sylvester in the musical-drama, dished about her on-screen marriage.
While at the LA Gay and Lesbian Centre's 39th Anniversary Gala in Century City, California on Sunday, Lynch told UsMagazine.com: 'Sue is getting married and it is rather unconventional.'
The 50-year-old added: 'I'm not going to say who or what, or even what sex but it is just so freaking weird, you're going to love it.'
But will Sue be wearing her trademark tracksuit down the aisle?
She said: 'The wedding dress is so awesome, it's by Ali Rahimi [her costume designer].
'He made a Sue Sylvester designer track suit wedding dress!'
In real life, the star married psychiatrist Dr. Lara Embry in June.