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Sure, Nicholas Hoult may have been spotted out with his X-Men: First Class costar Jennifer Lawrence, but that's not all that exciting of a "reunion" since they're filming the movie's sequel right now. (Oh, what's that? Beast and Mystique were dating in real life? Oh my gosh! And then broke up? Oh boy! And might be getting romantic again?! Oh OK, we get it now. Scandalous!)
But as far as (strictly platonic) costar reunions go, this one is the best: Nicholas also reunited with Hugh Grant at the Canadian Grand Prix, 11 years after the duo starred in About a Boy together.
Universal Studios
In About a Boy, Hugh played opposite a then-12-year-old Hoult. Since then, Hugh Grant has played a pirate and a Prime Minister. Since then, Nicholas Hoult got hot.