Happiness Charge Pretty Cure! WOW!

'Happiness Charge Pretty Cure! WOW! (ハピネスチャージプリキュア!WOW!)' is the opening theme to Happiness Charge Pretty Cure performed by Sayaka Nakaya from AKB48. The song is also used in the CD+DVD single which will be released on March 5, 2014. The song debuted in the first episode of the series.