Singer songwriter and pianist John Legend has appeared on the albums of stars such as Lauryn Hill, Jay-Z, and the Black Eyed Peas. This was his first single as a solo artist, from his debut album, Get Lifted, and was written and produced with rapper Kanye West.

The Great Barrier Reef: it’s one of the most iconic, most beautiful and most diverse locations on earth. Stretching from Cape York in northernmost Queensland down to Bundaberg on the central coast, this enormous living organism (the world’s largest) is nothing short of breathtaking.

Rishi Sunak arrives at 10 Downing Street for the first time as Prime Minister, and speaks to the people.

The University of Cambridge is one of England's greatest universities. There's no main campus – instead, the university's many colleges are scattered throughout the charming town center. Many colleges welcome the public to browse around.

American pop singer Gayle spells out her feelings for an ex in this expletive-filled song that is not for the sensitive ear!

Grimmy rigged up Harry Styles to a heart monitor to see what images would cause an increased heart rate. Will it be Ryan Gosling, a briefcase full of money, Zayn Malik, or purple shoes?

Celebrities, ukeleles, and how to find love... Amelia and Ed's friend date continues and they seem to really have a good rapport.

Get ready for another round of "Think Fast!" Sigrid will describe some objects and you have to figure out what each object is. Even if you don't know the word for it in English, you are still doing great if you can visualize the object being described.

After a more or less serious discussion about aspects of power and fame, President Obama drives the 1963 Corvette Stingray, fulfilling a childhood dream.

Watch this video for "Dance The Night Away," the first top 20 hit of the American rock group Van Halen.

In a White House staff room, Jerry tries to imagine the daily life of a president... and, as a self-proclaimed “cool president," Barack Obama doesn’t mind being quizzed on such topics as his underwear drawer, his favorite food, and how he adjusts the heating!

Amelia meets Ed Sheeran at Sam’s Chicken for a "date" with a lot of witty, sarcastic banter and references to Ed's songs.

Most Americans don't realize how Columbus Day came to be a national holiday, but it actually doesn't have that much to do with Christopher Columbus, and we might even recognize a connection to present-day events. To recall something Mark Twain once supposedly said, "History doesn't repeat itself, but it often rhymes."

When he tries to branch out and interviews for a job as a fact-checker at a magazine, Mr. Monk is too preoccupied by a wobbly chair to notice the off-putting impression he's made.

It’s not easy to go out for coffee when you’re with the president of the USA! After a few laps in the corvette, Jerry Seinfeld and Barack Obama try out the presidential cadillac, which has the frame of a tank and is known as "The Beast." We learn about President Obama’s daily routine, and what he misses most about life before becoming famous.