 Following the release of Prism , " Birthday " entered the single charts of South Korea and France . After being released as an official single , it reached the top 30 in Australia , UK , and Netherlands , number 17 on the US Billboard Hot 100 and number 7 on the Canadian Hot 100 . A music video for the track was released on April 24 , 2014 . Primarily recorded with hidden cameras , it features Perry disguised as five different characters in birthday parties and other celebrations . The makeup effects disguises for Perry were designed and created by Tony Gardner . 
