Idris Elba picks his perfect song for specific situations, and they're good picks

When he's not starring in big upcoming releases like Beast and Three Thousand Years of Longing, or making documentaries and semi-autobiographical comedy series, Idris Elba is well-known for his DJ skills. So much so, he made a whole Netflix series based in part on his own experiences. The last wedding he DJed? Oh, just Meghan and...