Also in today’s Twitter Buzz: Two “Real Housewives of Beverly Hills” fight, a look at Jonah Hill’s new movie, Tracy Morgan sends updates about his Sundance hospital trip, comedian Joe Mande trolls Paula Deen, Dave Grohl and LL Cool J pose with an oversized Grammy award, and whoa, since when can Paris Jackson drive a car?
- Airplane debris discovered Wednesday on the coast of the French island of Réunion is found to belong to a Boeing 777, a Malaysian official confirmed to AFP Friday.
- Beijing has won its bid to host the 2022 Winter Olympics. It's the first city to host both the summer and winter games.
- Zimbabwe's environment minister has called for Walter Palmer, the American dentist who killed Cecil the lion, to be extradited over the animal's death.