The actress’ son with Coldplay frontman Chris Martin just hard-launched his relationship with a fellow Brown University student, who interned at BalenciagaGwyneth Paltrow’s son, Moses Martin, just went public with his relationship with girlfriend Campbell Fealy on Instagram.Actress Gwyneth Paltrow and her two children, Apple and Moses. Photo: @gwenythpaltrow/InstagramMartin celebrated Fealy’s 21st birthday this week with a sweet post on his Instagram Stories, featuring a snap of him wrapping his arm around his girlfriend, with the caption: “Favorite persons birthday” [sic]. Martin also shared a photo of Fealy balancing two sunglasses on her face and wrote: “I love you big time”.Moses Martin went official with his girlfriend Campbell Fealy on Instagram. Photo: @mosesmartin/InstagramHere’s everything you need to know about Moses Martin’s girlfriend, Campbell Fealy.What is Campbell Fealy’s background?Campbell Fealy’s father, Stephen Fealy, is an orthopaedic surgeon. Photo: StephenFealyMD/FacebookWhile little is known about Fealy, whose Instagram profile is private, the Daily Mail reports that her father is sports medicine surgeon Dr Stephen Fealy and her mother is Kristen Gesswein.Dr Fealy is a Columbia University graduate and an orthopaedic surgeon at the Hospital for Special Surgery, a leading hospital and research institution for orthopaedics in the US. According to his website, he is also a consultant for the Major League Baseball Players Association and has been involved in research projects concerning athletic injuries.Campbell has two brothers – her twin, James, and Stephen III. The family is based in New York, per Daily Mail.She studies at Brown UniversityCampbell Fealy was an intern at Balenciaga. Photo: Campbell Fealy/LinkedIn