Tragic love triangle?
They were two young mums with a lot of shared experiences.
Sydney Parmelee and her friend Kaylee Lyons had grown up together.
They celebrated their birthdays just days apart.
Had both attended the same school in Carlisle, Pennsylvania.
Had their photos next to each other in the 2014 high school yearbook.
By 2020, Sydney, then 23, was at college, training to be a paediatric nurse.
Friends described her as being headstrong and free-spirited.
She was also a devoted mum to her children.
Had a son and a daughter
