![Katy or a Gaga, A](/assets/artwork/1x1.gif)
Glee
Katy or a Gaga, A
S5 E4:
The kids channel pop divas Katy Perry and Lady Gaga, while, in New York, Kurt and Santana hold auditions for the new band they're starting with Rachel and Dani.
Starring
Demi Lovato, Adam Lambert, Erinn Westbrook