Katy Perry and Hayden Panettiere Smooch Minnie Mouse

Betsy Waldman / April 26, 2009

Who knew they were friends? 

“I Kissed A Girl” singer Katy Perry and Heroes actress Hayden Panettiere were spotted on Saturday afternoon posing for a picture together with Minnie Mouse at Disney’s Hollywood Studios in Lake Buena Vista, Florida.

The two stars were at the park for Disney’s Grad Nite, an annual, in-park concert for high school seniors. 

Take a look at our super-cute pics of the pair with Minnie, even donning their very own ears!