The 31-year-old actor stars as Simon, The Duke of Hastings, on the Shondaland Netflix series that is quite the talk of the town.
While Rege-Jean has also appeared in Sylvie’s Love and For The People, you might be surprised to learn he’s also been in Harry Potter.
Rege-Jean was actually an extra in Harry Potter and the Deathly Hallows: Part I, and you can spot him during Bill and Fleur’s wedding scene as they share their first dance.
Rege-Jean isn’t the first big star to have appeared in Harry Potter when they were younger.
If you missed it, find out if Rege-Jean is single…