Here's what's happening today in pop culture:
• How did a Super Bowl ad open up an international debate involving Scarlett Johansson, a soda-making machine, the charity Oxfam and the issue of Israeli settlements on the West Bank? [Washington Post]
• A musical version of "Back to the Future" is being prepared to debut on London's West End in 2015 which, incidentally, is when Mattel is supposed to have our new hoverboards ready. [/Film]
• Justin Bieber is being defended by a fellow Canadian, Toronto Mayor Rob Ford, because that's all the Bieb needs right now. [Entertainment Weekly]