People News Roundup: McCartney's book, Meghan's solo outing

Hey Dude, don't be afraid: McCartney pens book for his grandchildren

Paul McCartney has written a children's book called "Hey Grandude!", a name the 76-year-old former member of The Beatles says came from one of his grandchildren. "I've got eight grandchildren and they're all beautiful and one day one of them said to me 'Hey Grandude!'. I said 'What?' and I thought, I kind of like that," McCartney said in a video he posted on Twitter on Thursday.

Duchess Meghan makes a first royal solo outing for an art exhibition

Meghan Markle attended the opening of London's new "Oceania" exhibition on Tuesday evening in what was her first royal solo outing since marrying Britain's Prince Harry in May. Meghan, 37, who is officially known as the Duchess of Sussex, visited the Royal Academy of Arts, where on display are some 200 works including ornaments, canoes, and images from the Pacific region Meghan will visit with Harry on their first overseas tour next month.

Will Smith feels 'absolute terror' in Grand Canyon bungee jump

Actor Will Smith took a bungee jump into the Grand Canyon on Tuesday to mark his 50th birthday and raise money for a global education campaign. The "Men in Black" star leaped from a helicopter and bounced head first between the steep sides of a gorge at the Grand Canyon in Arizona in a jump streamed live on YouTube.

CNN founder Ted Turner says he's suffering a form of dementia

Ted Turner, the billionaire founder of cable news channel CNN, says he is suffering from a form of dementia that leaves him exhausted and forgetful. Turner, 79, told CBS television in an interview that he had been diagnosed with Lewy body dementia, a progressive brain disorder.

(With inputs from Reuters)