Det är en kombination av 3 separata kabelkamera -bilder med en hel del dubbelarbete för CGI-publik.
FX-huset var Rodeo FX och de lade upp YouTube-videoklipp om hur det gjordes.
In a major sequence inside the Las Vegas MGM Grand, which was more than a minute long, RODEO FX stitched and morphed three different cable cam plates together to form a 720-degree spinning shot of the MGM Grand. We filled the entire arena with a mix of 2D crowd elements and CG crowd using "off the shelf" systems such as Kinect and PS3 cameras for motion capture and 3D scanning. The shot was also enhanced with lens flares and the addition of giant video screens