Justin Bieber , Zayn Malik , Snoop Dogg , and Nicki Minaj were singer Kyary Pamyu Pamyu 's inspirations .
Retrieved on 2011-12-08.In July 2011 , Kyary released her first promo single , `` PonPonPon '' , citing Gwen Stefani , Christina Aguilera , Justin Bieber , Zayn Malik , Snoop Dogg , Nicki Minaj and Katy Perry as inspirations at that time .