Avid fans of the hit TV series "Pretty Little Liars" have been speculating a lot about the show's nearing finale set on Aug. 30.

On Monday, Freeform released the official synopsis of the show's summer ending with nothing but teasers that made all fans rave more.

"The Liars face off with their enemies in a chaotic fight that ends fatally. One of the PLLs learns a secret about her past that changes everything while another Liar discovers something about her future that could alter her course forever."

Based on the said synopsis, someone might get killed after a big fight between the Liars and their enemies. Hollywood Take suggests that it will Toby while the TV Line bets on Noel, Jenna and Yvonne. Whoever meets his/her ignoble end will be revealed once the show premieres next week.

Another hint based on the "Pretty Little Liars'" synopsis is the unnamed liar's "secret about her past". Report claims it has something to do with who is Mary Drake's second child. Popular theories include Spencer as the other child. But the most intriguing speculation is that Aria is the child thus possibly making her Aria Drake or A.D. Or it can even be Alison as some fans claim.

And lastly, one of the biggest theories in "Pretty Little Liars" Season 7 finale is the pregnant Liar.

The Inquisitr theorizes that Spencer will carry Toby's child. It was hinted that Toby might perish in a car accident making him to "live on" in his child. Love will never die after all.

With an increasing anticipation as to what will really happen in the series' summer finale, it is safe to say that the show is definitely a must watch.

It's only a matter of time before the truth unfolds. "Pretty Little Liars" Season 7 summer finale premieres Aug. 30.