You watched the Super Bowl
, now get a glimpse of everything you didn't see. ET's cameras captured all the big moments behind the scenes.
gave a fierce halftime performance that had everyone talking, but backstage she was cool as a cucumber -- high-fiving before the halftime spectacular even as stagehands ran around in total chaos.
Lenny Kravitz graciously took a selfie with a crew member minutes before facing the crowd, and Missy Elliott played double duty, helping a dancer with his costume.
After the halftime performance, things were even more frantic as Katy was rushed to her dressing room, flanked by security guards.
"Good luck, baby," Chrissy said. "I love you! You're going to be awesome as usual."
"It feels exhilarating!" Idina told ET's Kevin Frazier just moments after her performance. "And the planes flew over with perfect timing," she added, referencing the U.S. Air Force Thunderbirds.
John Travolta, who famously mispronounced Idina's name at the 86th Academy Awards, was also in attendance for the performance.
"She rocked it," he told Kevin. "Everybody did. It was one of the most exciting Super Bowls I've ever been to."
After the New England Patriots' game-saving interception in the last 24 seconds of the game, ET was there as Pats fan Mark Wahlberg headed to the field to celebrate the win.
"[It's] the greatest thing ever, baby!" Mark told ET.