"Enter Sandman" was the first hit single from Metallica and remains one of the most popular Metallica songs of all time. It employs what has been described as a "wall of guitars"— three rhythm guitar tracks of the same riff played by the same guitarist to create a "wall of sound." The lyrics have to do with going to sleep and the fears connected with that. The title refers to the Sandman, a character from Western folklore who makes children sleep. There are some words from a lullaby, and from a classic bedside prayer for kids. Enjoy the video!

Metallica performs their first ever BBC session at Maida Vale, playing "Atlas, Rise!" from their latest album Hardwired... To Self-Destruct.

Alanis Morissette wrote this song for her third studio album Jagged Little Pill. The lyrics present several situations which are said to be “ironic”, which has led to debates about whether any of them fit the accepted meaning of irony.

Here’s the official video to Canadian recording artist and songwriter Alanis Morissette’s hit record “Hands Clean”. It’s off her fifth album “Under Rug Swept” – a common idiomatic expression that describes a human behavior that prefers that certain secrets or pasts indiscretions remain undiscovered. Enjoy!

Browse through the Evolution Store in the Soho district of New York City and enjoy countless unique articles from the natural world they have for sale!

Pop Psych analyzes what’s wrong with our favorite fictional characters. This time its Nintendo's Super Mario's turn on the couch.

Pop Psych!, where they analyze what's wrong with our favorite fictional characters. In this episode, a therapist analyzes Batman's psychological patterns and behaviors in a funny and entertaining way.

Bush, a British band led by guitarist-vocalist Gavin Rossdale, perform the hit song from their album The Sea of Memories.

The song "Iris" by New York rock band the Goo Goo Dolls spent spending eighteen weeks at the top of the charts. The track took inspiration from the movie “City of Angels," in which an angel falls in love with a mortal woman, and is willing to give up everything to be with her.

The delightful soul/hip-hop performer Maya Azucena shares her talent and wisdom gained from growing up in Flatbush Brooklyn. Also a quick look at an African American rapper who can rhyme in Japanese!

Maya Azucena talks about her various influences, which range from classic soul to gospel to synth pop. She talks about her experience growing up mulitiracial in an African American neighborhood and how it shaped her worldview.

Hip Hop is probably now the most pervasive popular music in the world, but it’s still at its freshest on the streets of New York, where it was born. These fresh young talents give us a take on Hip Hop’s new directions and ever changing possibilities for expression.

Vanessa Hidary is a New York poet and performer who tackles issues of race , ethnicity and identity both onstage and off. She mixes rap, observation and story telling to explore difficult themes and issues of importance to us all.

Katie Holmes talks informally about her childhood, her experience on set, and about what makes her feel beautiful. She has some beauty tips for the younger generation.

Michael Patrick Kelly was born in Dublin and was a member of the pop and folk band The Kelly Family before starting his solo music career.