Music LMFAO on Working With Madonna for Super Bowl By Robert Pace 4:18 AM PST, February 6, 2012 Seconds before she took the stage for the Super Bowl halftime show on Sunday, ET chatted with Madonna, who expressed her excitement and readiness for the big performance.After the show, we met up with LMFAO, who expressed their humility in performing alongside the legendary Madonna."She's amazing," Redfoo said."[It was] such an amazing experience working with her."SkyBlu chimed in with his own awe-inspired remarks, explaining what it was like for him to interact with the Queen of Pop."Every time she'd come over at practice, I was like…hands sweating, like yeah, Madonna," the 25-year-old admitted.The duo performed a remix of their hit "Sexy and I Know It" with Madonna during the halftime show.