The trailer for Loco y estúpido amor is famous for introducing the "Gosling Effect" (the scene in the bar) and the "Dirty Dancing" lift reference.

"Crazy and Stupid Love" is indeed a film, released in 2011, starring Steve Carell, Emma Stone, Ryan Gosling, and Julianne Moore. The soundtrack features various artists and bands. For a trailer piece that fits the vibe of the movie, which blends romance, comedy, and drama, you might want a song that's upbeat yet emotive.