Fox News Entertainment newsletter: Harry risks 'lobbing a grenade' at William; Kate brings back Diana's tiara

FAULT LINES - Prince Harry risks 'lobbing a grenade' at Prince William as chance to heal yearslong feud emerges: expert 'OLD FAITHFUL' - Kate Middleton brings back Princess Diana's famous tiara for glamorous night alongside Prince William TIES SEVERED - Meghan Markle says she kept father away from kids to 'protect' them over 'disturbing allegations' against him HEIR AND SPARE - Princess Diana feared Prince Harry would ‘wither’ in Prince William’s shadow: expert PUT YOUR ENTERTAINMENT KNOWLEDGE TO THE TEST AND SEE HOW YOU SCORE MENDING FENCES - Prince Harry says ‘most important thing is to reconcile’ with royal family LIKE WHAT YOU’RE READING? CLICK HERE FOR MORE ENTERTAINMENT NEWS