She suffered from scoliosis and had a major operation on her back. She then had to relearn how to walk. 6 months later, she won a ballet championship.
Before becoming a national television personality, she was a professionally trained dancer and fitness instructor.
She is from Liverpool, England. She has a brother named Ethan and her mom's name is Paula Allen. She has been dating rapper Myles Stephenson since mid 2018.
Former Love Island contestant Olivia Buckland expressed her fandom toward a Gabby and Marcel relationship via social media.