Conjoined twins Abby and Brittany Hensel have been spotted with a newborn baby in tow.

The sisters, who first rose to fame in the 1990s and later starred in their own TLC reality show, were seen carrying the infant in car seat on Thursday.

The twins placed the baby into the back of a black Tesla at a parking lot in Arden Hills, Minnesota - 10 miles outside Minneapolis.

The sisters have yet to confirm if the child is theirs. Daily Mail has contacted their representative for comment.

The sighting has sparked renewed speculation about their lives following the recent revelation that Abby married U.S. Army veteran Joshua Bowling in 2021.