Bruno Mars – Celebrity Prom Pictures

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Bruno Mars' prom picture is probably our favorite photo of all time, prom or not.

The 'Locked Out of Heaven,' crooner attended the prom at President Theodore Roosevelt High School in Honolulu, Hawaii, when his fro was still intact and looking fresh to death.

Like a good prom date, Bruno matched his purple lei (do they use those instead of boutonnieres in Hawaii?) to his leading lady's purple silk dress. We can imagine Mars, who presumably went by his given name Peter Hernandez back then, was the perfect date!