Test your pop culture: From Hollywood to the Heartland From waterfall adventures and bikini selfies to a supermodel mother-daughter moment and rare family photos, see how closely you followed this week's entertainment headlines. Donna Mills does 100 sit-ups a day, plays tennis five times a week at 85 but won't quit DoritosEmily Ratajkowski and boyfriend Romain Gavras share passionate kiss on vacation in RomeDennis Quaid says LA has to ‘get a little better’ as he embraces Nashville life Prince Harry and Meghan Markle’s school warning letters reignite privacy battle they ‘cannot control’: expertsMusician, pregnant wife and 3-year-old daughter shot and killed inside homeJohn Rich claims Jelly Roll knew he’d lose half his fans over political commentsDuran Duran singer Simon Le Bon and wife Yasmin soak up the sun on their Italian getaway Richard Gere celebrates 77th birthday with wife Alejandra Silva, 43, and young son in rare family photos‘Gutfeld! ’: Trump never runs out of ideas for reapproaching politics'Gutfeld!': YouTuber flips the script on scam callerDaniel Lubetzky reveals what stars like Matthew McConaughey, Kevin O’Leary learn from setbacks‘Double Lives of Suburban Wives’ star’s adult content boom pushes husband out of 9-to-5'Knots Landing' star Donna Mills swears by this daily routine at 85The Pop Culture Quiz is your weekly test of what’s making headlines and breaking the Internet, from the Heartland to