Katy Perry


 * First Encounter: On XM 20 on 20. It was the very end of April, and they were playing "I Kissed a Girl." I wan instantly hooked. Such a great track, and from then on, I was a Katy Perry fan!


 * First Playlist Appearance: "E.T.," "Last Friday Night (T.G.I.F.)," "The One That Got Away," and "Teenage Dream" on June 27, 2011, the very fist published playlist.


 * Last Playlist Appearance: "E.T.," "Last Friday Night (T.G.I.F.)," "The One That Got Away," and "Teenage Dream" on June 27, 2011.

Songs That Have Reached the Playlist
Songs in bold are currently in the playlist.


 * "E.T." (June 27, 2011-present)
 * "Last Friday Night (T.G.I.F.)" (June 27, 2011-present)
 * "The One That Got Away" (June 27, 2011-present)
 * "Teenage Dream" (June 27, 2011-present)