Everyone's heard of California, but this documentary showcases the state's natural beauty and wildlife. It has a fascinating range of geographical features and is home to many unique species of animals.

Lil Nas X’s Billboard #1 hit "Old Town Road (Remix)" features country singer Billy Ray Cyrus and special guest appearances from Chris Rock, Haha Davis, Rico Nasty, Diplo, Jozzy, Young Kio, and Vince Staples. The video alternates between the song itself and some flash-back, flash-forward scenes on the "old town road."

Hollywood Vampires is an American rock supergroup formed in 2015 by Alice Cooper, Johnny Depp, and Joe Perry to honor the music of the rock stars who died from excess in the 1970s. The band name derives from The Hollywood Vampires, a celebrity drinking club formed by Cooper in the 1970s which included but was not limited to: John Lennon and Ringo Starr of The Beatles, Keith Moon of The Who, and Micky Dolenz of The Monkees. In this video they perform David Bowie's song "Heroes".

This is American actress and singer Hailee Steinfeld with “Most Girls," an empowering pop song. It celebrates life and being happy in our own skin, rather than conforming to anybody else’s idea of how we should be.

"Pompeii" from their album Bad Blood, was the breakthrough hit for British indie rock band Bastille. This wonderfully raw acoustic version of the song really showcases their vocal talents.

“How You Remind Me” is from Nickelback’s 2001 album Silver Side Up. Apparently written about a dysfunctional relationship, this power ballad obviously strikes a chord with many people, and is often considered to be the Canadian rock band’s signature song.

"Bad Guy," a song from Billy Eilish’s first studio album, When We All Fall Asleep, Where Do We Go? tells us that although she’s young, she’s not at all afraid to be bad. Any guy she knows had better watch out!

Nigella shows us how to make her indulgent and naughty southern style fried chicken. Her opinion is that deep fried foods are not always as unhealthy as they seem, and that you should just enjoy yourself.

Hasn't everyone tried to miss a day of school by pretending to be sick? Annette reads us a humorous poem by American poet Shel Silverstein about the very subject.

In this short animation, produced for primary school children by Green.TV, supported by the Wellcome Trust, we look at the remarkable evolution of the whale from a land-based dog-like animal to the marine mammal that became the world’s largest creature ever.

Anne-Marie shows us a section of a “Kata,” a series of defensive moves designed to fend off multiple attackers. Then she applies these techniques with Alex playing the role of the attacker as she demonstrates a part of the “Bunkai.”

The song "Satellite" from the album One Way Home by the Philadelphian rock band The Hooters sees the band railing against TV evangelist schemes.

The series draws to a close with footage of apes, the most direct ancestors of humans. The narrator nicely sums up the meaning of evolution and man's place in nature.

It’s radio presenter Roman Kemp’s turn to learn some moves from Anne-Marie. He sounds worried when she mentions “nunchucks” and “knife defense”, but he just isn’t taking his lesson seriously, and keeps distracting her. Eventually she suspects he’s done some karate before, and maybe isn’t such a complete beginner.

Boris Johnson is the UK's new prime minister. Known as "BoJo" among his supporters, he's one of the UK's most recognizable politicians. He's a charismatic, and sometimes controversial figure. Johnson started his career in journalism, but was fired from The Times for making up a quote. He was elected as a Member of Parliament in 2001.