Some argued they could continue dating because they can’t have children together, while other horrified users pointed out it is incest and illegal
‘Siblings or dating plot twist.. maybe both???’ they wrote in the caption.
In another video that was posted on Monday, they claimed that they have ordered DNA tests and are waiting for them to arrive.
‘When they come, you have to spit in the tube and send it off. So it’s like a few-week process,’ Carley explained.
Mercedes noted that they were confused about how the tests work and were worried they could get inaccurate test results if they kiss.
‘If we kiss before we do the test, is that going to affect the DNA results because our salivas will be in each other’s mouths?’ she asked.
In another video that was posted on Monday, they claimed that they have ordered DNA tests and are waiting for them to arrive
Carley and Mercedes didn’t seem to be too upset about they discovery, and they continued to film cheeky videos that made light of their alleged situation
Carley added that they don’t know if should refrain from kissing for 24 hours to make sure their DNA isn’t ‘in each other’s mouths.’
‘What do we do?’ she asked. ‘Help.’
In the couple’s most recent video, they seemed to clap back at the notion that they are enjoying the possibility that they might be related.
‘We LOVE that we found out we might be half-sisters after 2 years of dating,’ they wrote in the lip-syncing clip.
‘Oh my gosh, I just love your matching dresses,’ they lip-synced. ‘Really? No!’