Darren Criss performs Katy Perry's "Part of Me" at Trevor Live 2012
4:32
Darren Criss performs 'Moondance'' at The Broad Stage PSArts Event - 14th Apr, 2013
3:29
Darren Criss ft. Katy Perry perform Teenage Dream at Trevor Live - Sub Spanish
4:29
Darren Criss on his fashion taboo and his Italian fantasy I Getting ready I Vogue Hommes
4:12
Katy Perry - Part Of Me (Official)
8:42
Darren Criss | House Tour | $3 Million Hollywood Hills Mansion & More
4:25
Darren Criss Gives Full Details on His Wedding | LadyGang | E!
4:02
The Project - Darren Criss Interview November 2012
1:55:27