To the excitement of its fans, FX's hit biker TV series, Sons of Anarchy, is set air its season 6 finale tonight, as the show surely won't be pulling any punches in terms of its happenings.

While many of the main characters will face their share of turmoil in the highly anticipated installment, its Jax's (Charlie Hunnam) jilted wife, Tara (Maggie Siff), who'll undoubtedly be front and center in the episode after taking his kids out of Charming.

'Something Big' Set To Transpire In Upcoming Finale?

Siff recently made an appearance on Good Day LA on Dec. 9 to dish on the finale. Although she couldn't spill all the details, she did inform loyalists that they're in for quite the installment.

"Like all of Kurt Sutter's finales, there's lots of twists, turns and reversals, and a surprise that will leave everyone breathless," she said.

While former SAMCRO president Clay (Ron Perlman) was shockingly killed off, there's been a slew of speculation that creator Kurt Sutter isn't done with the slayings just yet.

According to Zap2it, if anyone is going to be biting the dust, the two likely candidates are either Juice (Theo Rossi) or Tara.

Jax or Gemma To Kill Tara For Taking The Children?

Sons of Anarchy will be airing its season 6 finale, A Mother's Work, on Tuesday, Dec. 10 at 10/9 p.m. Eastern Standard Time. Be sure to keep checking back for more details on the popular program.