APRIL 29, 2015 | THEATRE AT MADISON SQUARE GARDEN. NYC.

A massive curved video screen, automated entrances and a gigantic, custom turntable in the deck of the stage created a dynamic platform for executives and speakers, including Justine Ezarik (iJustine), John Green (The Fault in Our Stars) and hilarious hostess Grace Helbig. Alyson Stoner rocked the stage with a sexy streetwise dance number, Nate Ruess (fun.) performed and Bruno Mars (and Mark Ronson) closed the show with an electrifying version of "Uptown Funk".

2800 guests • 6-day installation • $6M budget • 1 curved, tracking LED screen • 26 performers in the opening number • 1 purple Cadillac