Katy Perry:Last Friday Night (T.G.I.F.) (ft. Missy Elliott) Lyrics performed by Missy Elliott are property and copyright of the authors, artists and labels. You should note that Katy Perry:Last Friday Night (T.G.I.F.) (ft. Missy Elliott) Lyrics performed by Missy Elliott is only provided for educational purposes only and if you like the song you should buy the CD