Since the release of her 2007 debut single Ur So Gay, Perry has released two albums 2008s One of the Boys and 2010s Teenage Dream and has had six Billboard Hot 100 1 hit singles.

She later recorded an album with production team The Matrix and completed the majority of a solo album from 200405, the later of which was never released.

After signing with Capitol Music Group in 2007, her fourth record label in seven years, she adopted the stage name Katy Perry and released her first Internet single Ur So Gay that November, which garnered public attention but failed to chart.

She rose to fame with the release of her second single I Kissed a Girl in 2008, which went on to top international charts.

It was accredited platinum certification by the Recording Industry Association of America, while I Kissed a Girl and her second single Hot n Cold both received multi-platinum certifications.

The album includes five Billboard chart-toppers California Gurls, Teenage Dream, Firework, and E.T.

Last Friday Night (T.G.I.F.), making Teenage Dream only the second album after Michael Jacksons Bad to have five songs reach 1 on the Billboard Hot 100.

Eriksen, Tor Erik Hermansen, Sandy Wilhelm, Ester Dean, and produced by Stargate and Sandy Vee for Perrys third studio album, Teenage Dream (2010).

The song is a self-empowerment anthem with inspirational lyrics, and was considered by Perry as the most important song for her on Teenage Dream and is also Perrys single through her third album which is not written or produced with her other collaborators Max Martin Dr.

Katy Perry Firework Download Free