Katy Perry's breasts are just too big for Sesame Street.
Big Bird & Co. have bounced the sexy singer from their 'hood after a bunch of prudish parents emailed in their complaints about Perry's boobies upstaging Elmo in an upcoming episode.
The trouble started earlier this week with the online release of Perry performing her hit "Hot N Cold" with the little red muppet. The YouTube clip was billed as a sneak peek of the venerable kiddie show's season premiere.
Apparently some folks got a little too much peek.