Here’s the new one from Katy Perry, “Last Friday Night (T.G.I.F.)”. The music video guest stars Glee Cast members Darren Criss and Kevin McHale, Hanson, Kenny G, Debbie Gibson, Corey Feldman and even Rebecca Black. This fun-filled video, directed by Marc Klasfeld will make you burst out laughing and wish you never made fun of Rebecca Black.

Enjoy below!