Survivor host Jeff Probst may have revealed another concept for an upcoming season of the long-running reality show.

Probst tweeted on Wednesday asking for applicants to put a video on YouTube of them and their loved one.

"If you think you and your loved one would be great together on Survivor - post it on Youtube and tweet me - I'll make sure casting sees it," he tweeted.

This suggests that Probst and his fellow Survivor producers are looking to do another season like the current Blood vs. Water. This season features 10 returning players competing with/against their loved ones. The producers may bring back the concept for another season but with entirely new players.

"If you were going to play #Survivor...w/ a loved one...who would u bring?" Probst tweeted before his request for video applications. "It's an instantalliance!"

Since Survivor films seasons back to back, viewers won't see Blood vs. Water again in the spring. However, fans may see the concept again soon.

Thus far, Survivor: Blood vs. Water has featured a lot of action already despite only airing six episodes. Among the highlights so far, a returning player has quit the game, there have been several blindsides and emotions have been running high.

Survivor: Blood vs. Water Episode 6 Recap: Tribe Switch Leads to Changing Targets at Tribal Council [VIDEO]

Probst revealed to The Hollywood Reporter this week that fans can expect a very shocking event in an upcoming episode.

"It's something that's only happened one time in 27 seasons," he teased. "It was so shocking, I swore I could hear the cameramen gasping at tribal council. It's one of those seasons where things keep happening, and I think fans are going to be entertained all the way up until the end."

Survivor: Blood vs. Water airs Wednesdays at 8 p.m. on CBS.

Watch a preview for the next episode here: