Mariah Carey wants to dethrone the reigning reality queens!
Give her PIZZA! P-I-Z-Z-A!
Katy Perry looked extra cheesy while posing with fans outside the Philadelphia Museum of Art yesterday — and we're not just talking about her huge grin!
Kitty Purry's momma donned a full Italian-style onesie to greet a mob of admirers after her 2nd sold out Prismatic Wolrld Tour show in the city…
And we dig the gal's gusto/style!
Over 200 fans showed up to meet Katy on the steps of the historic hall, and we believe most left wanting more photos with the carb queen!
Perhaps the kooky dresser will rock a cake suit during her next surprise meet & greet?! The food possibilities are endless (and equally delicious) with this crazy lady!
[Video via Splash News.]