The 16-year-old tennis hopeful is said to have met the Stranger Things actress, 15, at Unicef’s 70th-anniversary gala in 2016, and immediately the pair got attached to each other.
Now the pair are reported to have started dating, with a source telling The Sun it’s “early days” for the duo and Victoria Beckham is a fan of Millie.
The insider revealed: “It’s early days but they make a very sweet couple. Posh has given it the seal of approval as she is a big fan of Millie’s.”
