Party responsibly. The entertainment industry is making its annual pilgrimage to the south of France as the nation remains on high alert for terrorism. The famous festival has gone all-out to watch after its A-list guests, including hiring a top Israeli security consultant. On screen, the buzz ahead of the 69th festival is about Kristen Stewart in Personal Shopper, Joel Edgerton in Loving, Pedro Almodovar’s Julieta — and whether the red carpet selfie ban will hold up. The premiere of Woody Allen’s Cafe Society launches the festivities today.