Katy Perry promises fun at Super Bowl

Name: Katy Perry promises fun at Super Bowl
Uploaded: 2015-01-13T13:49:55Z
Duration: 1 min 37 s
Description: Katy Perry reveals that she wants to create one giant 'sing-along' as she prepares for her performance at the Super Bowl halftime show. (Jan. 13)

Katy Perry reveals that she wants to create one giant 'sing-along' as she prepares for her performance at the Super Bowl halftime show. (Jan. 13)