This French DJ and dance music luminary mixes house-inspired EDM and radiant, club-ready pop. Working with Sia, Lil Wayne and Black Eyed Peas, Guetta's created dance floor-filling triumphs. Clean Bandit and Robin Schulz support. We've got some good news. Whether you missed out on tickets or went along and wanna relive the night, you can watch this performance live or on-demand. Check it out on iPhone, iPad or iPod touch, iTunes on your computer or in stunning HD with Apple TV. Visit www.itunes.com/festival for more information. Join the conversation using #itunesfestival.