Katheryn Elizabeth Hudson popularly known as Katy Perry is an American singer and songwriter famed for her ''I Kissed a Girl'' single. Katy Perry started off as a singer in church and she later decided to pursue a career in Gospel music while a teen and she released her debut album Katy Hudson under her birth name in 2001 when she was signed to Red Hill Records. The album was not a success commercially though. Not one to be deterred, she moved to Los Angeles the following year to venture into the secular music world. She adopted the stage name Kate Perry in 2007 but was dropped by The Island Def Jam Music Group and Columbia Records but luckily the same year she signed on with Capitol Records. Kate Perry rose to fame in 2008 when she released the ''I Kissed a Girl'' single which was quite controversial and this she followed up with the release of another single ''Hot n Cold'' that came from her second album, a pop record titled One of the Boys.
Kate Perry is quite a darling when it comes to social media, ranking as the most followed person on Twitter as of July 2017 with an estimated 101 million followers from all around the globe. Katy Perry has been known also to be one among the most prominent trending topics on the site