Miranda Cosgrove Performing Song for Animated Movie
08/06/2009 AT 08:45 PM EDT
Cosgrove will perform "Raining Sunshine" for the end credits of the movie, based on the popular children's book, which arrives in theaters Sept. 18 and stars the voices of Anna Faris, Andy Samberg and Bill Hader.
"She's an amazing artist who brings her smart, fresh style to our film," says Lia Vollack, president of worldwide music for Sony Pictures Entertainment. – Mike Fleeman