Lady Gaga presents her latest single “The Fame” and reveals some things about herself and the making of this song.

Lady Gaga's song "Pokerface" from her debut album "Fame" was one of the hits that propelled her into stardom. Enjoy!

An interview with Sam Light about Kiteboarding, different technics and the best way to improve yourself. Most important, you’ve got to believe you can do anything, even if you might crash. It might hurt a little bit, but it’s just water…

Keri Hilson performs together with rap stars Kanye West and Ne-Yo in this melodic tune about two guys who thought they found the love of their life.

In her new song Katy Perry gets abducted by… an alien. Enjoy this funky and sexy tune featuring Kanye West.

The boys from the pop band The Vamps join Anne-Marie for a karate lesson. She takes them though a warm up, some kicking and punching, then a game and a sparring session that threatens to get out of control!

Anne-Marie has fun teaching pop star Olly Murs a kick and a block to defend from that kick. Then he tries his hand with the nunchucks, but proves to be more of a danger to himself than to anyone else! Overall, he’s very good, and almost gets top marks for his first day of karate.

In this exciting final episode, see how Carol, Woody and Zack's friends from the karate club come to the rescue and help apprehend the kidnappers. Enjoy!

Jump for Opportunity: event hosted by Young Ambassadors for Opportunity (YAO). On Feb. 19, 2011, 29 young professionals and entrepreneurs jumped out of a plane at 18,000 feet in Orlando, Fla. to raise money and awareness for Opportunity International’s microfinance initiatives in Tanzania.

This "catchy, toe-tapping" song is a sort of love song, while the music video recreates a few movie scenes from the late seventies and eighties, such as Risky Business and Grease. The video also features Priyanka Chopra Jonas.

Former US Marine and self-made millionaire Bob Parsons, with the help of several women of dubious function but in undeniably tight t-shirts, explains how to have a successful job interview.

Former US Marine and self-made millionaire Bob Parsons, with the help of his assistants, explains how to have a successful job interview.

Former US Marine and self-made millionaire Bob Parsons explains how to have a successful job interview.

On Mother’s Day, we tell our moms how much we love them. However, there are some things we don’t ever tell them, and they deserve better! Jimmy Kimmel's staff went out on the street and asked people, “What’s the biggest lie you ever told your Mother?” with their moms standing right next to them.

Jimmy enjoys diagnosing other people’s illnesses just as much as his own, and Jennifer once saved a life with her self-taught medical knowledge!