Pharell’s ‘Happy’ has broken all kinds of musical records. No wonder the song had so much success, it is instant mood booster. It’s also the perfect song to wake up to, since it sets the right tone for the rest of the day. I know I’ve had it as my alarm ringtone for a long time and it really made waking-up in the morning a lot more bearable. The baby in the video below also likes waking up to this song, and his reaction is as adorable as can be! Take a look and don’t forget to share !