Search for:Search Button Hummingbird Heartbeat by Katy Perry, Mp3 and Ringtone Download Hummingbird Heartbeat was performed by Katy Perry which is the 11th track of her upcoming 3rd studio album, Teenage Dream dropping in August 24, 2010 in the United States and August 30, 2010 wordwide. Katy Perry – Hummingbird Heartbeat Mp3 and Music Video … Continue reading Katy Perry – Hummingbird Heartbeat Mp3 N Ringtone Download