ABC's 'Blood & Oil' stars Chace Crawford and co-star Rebecca Rittenhouse have definitely made their mark on the small screens for having amazing chemistry together on-screen but could it be that their on-screen romance turns into a real one?

Rumors claim that the co-stars, Crawford and Rittenhouse, as they prepare for their new show on the network have actually started a real relationship off-screen? The duo was just recently spotted having some labor day fun with Scott Michael Foster.

And although the two were joined by a friend, speculations just couldn't remove the possibility of the two co-stars dating for real since they are obviously a good looking couple if it were true. The group posted several videos and photos of their boat ride along the Jordanelle Reservoir.

"On the water with @chacecrawford @jordyofantastico @rebeccarittenhouse and @zoe_levin," Scott wrote on Instagram alongside the video while the former 'Gossip Girl' star Crawford also posted a photo of him with the two girls while lounging on their boat and drinking and wrote, "Back to Thkool. @rebeccarittenhouse @zoe_levin @jordyofantastico," as a caption.

But the social media proof wasn't exactly the proof of the two possibly dating, apparently, the rumored couple were then spotted having a romantic dinner date at the Boneyard Saloon and Kitchen in Park City, Utah. The evening date made the rumors even more intensified especially since the two were reportedly spotted showing some PDA.

"They were kissing a lot and very cuddly," a source told E! News of the rumored couple and co-stars as they were seen together during a break from filming their show. "At one point, Chace was very sweet and kissed her on the forehead. As they were leaving, he put his arm around her."

And so while fans and followers wait for an actual confirmation of the dating rumors, viewers can just for now check out the new show airing this September 27 on ABC.