Katy Perry recorded a cover of the classic christmas song "White Christmas" for the "The Hotel Cafe Presents Winter Songs" compilatilion cd in 2008. With Katy's already excellent back catalogue of music this is one song that must not go a miss in your collection.

Download - White Christmas

"Firework" is a song by American singer-songwriter Katy Perry from her second mainstream studio album Teenage Dream. It was released as the third single from the album. The song entered the UK singles chart at #4 after a fantastic performance of the track on the X-Factor.

Teenage Dream is the third studio album and second mainstream album by American singer-songwriter Katy Perry. It was released on August 24, 2010 in the United States. The album's lead single titled "California Gurls" featuring Snoop Dogg was sent to US radio on May 7, 2010. The album's second single and title track, "Teenage Dream", was released on July 23, 2010. The album debuted at number one on the Billboard 200, selling 192,000 copies in its first week.

Download - Teenage Dream (HQ Digital I-Tunes Rip)

"California Gurls" is an electropop song by American singer-songwriter Katy Perry. It serves as the lead single of her upcoming third studio album, Teenage Dream. The song features rapper Snoop Dogg, and was produced by Dr. Luke, Max Martin, and Benny Blanco. According to Perry, the song is an answer song to "Empire State of Mind".

Track Listing:

01. California Gurls (feat. Snoop Dogg)
02. California Gurls (Inner Party System Remix)
03. California Gurls (Inner Party System Remix Radio)
04. California Gurls (Mstrkrft Remix)
05. California Gurls (Mstrkrft Remix Radio)
06. California Gurls (Passion Pit Remix Radio)
07. California Gurls (Passion Pit Remix Main)
08. California Gurls (Manhattan Clique Remix)

Download - California Gurls (feat. Snoop Dogg) - Remixes

"California Gurls" is an electropop song by American singer-songwriter, Katy Perry. It serves as the lead single of her upcoming third studio album, Teenage Dream. The song features rapper Snoop Dogg, and was produced by Dr. Luke, Max Martin, and Benny Blanco.

"Hot N Cold" is a song by American singer Katy Perry. The song was written and composed by Dr. Luke, Max Martin, and Perry for her second album, One of the Boys. This has to one of the catchiest pop songs i've heard in a long time!.

Track Listing:

1. Hot N Cold (Album Version)
2. Hot N Cold (Intrumental)
3. Hot N Cold (Acapella)
4. Hot N Cold (Rock Mix)
5. Hot N Cold (Innerpartysystem Remix)
6. Hot N Cold (Bimbo Jones Remix Radio Edit)
7. Hot N Cold (Manhattan Clique Remix Radio Edit)
8. Hot N Cold (Jason Nevins Remix Radio Edit)
9. Hot N Cold (Disco Fries Electro Remix)

Download - Hot n Cold (Remixes)