Katy Perry Hearts The Smurfs

Katy Perry shows her big heart as she enters an office building in Los Angeles on Friday (March 5).

The 25-year-old singer may be voicing the character of Smurfette in the forthcoming Smurfs film starring Neil Patrick Harris!

Variety reports that Katy, George Lopez, Alan Cumming and Jonathan Winters (who voiced several characters in the original TV series) are all in various stages of negotiations to voice characters in the live-action and animated film.

FYI: Katy is sporting Melissa + J. Maskrey Ultragirl recyclable shoes!