Grammy-nominated and multi-platinum global superstar, Meghan Trainor, records an original song for 'The Peanuts Movie!'

Meghan revealed her Peanuts cartoon identity on People Magazine and her socials in late July and confirmed her participation in this massive movie event. "Better When I'm Dancin" written and performed by Meghan herself, was selected to be the main theme to the upcoming movie.

In 'The Peanuts Movie,' Charlie Brown, Snoopy, Lucy, Linus and the rest of the beloved "Peanuts" gang make their big-screen debut, like they've never been seen before, in stunning state of the art 3D animation. Charlie Brown, the world's most beloved underdog, embarks upon an epic and heroic quest, while his best pal, the lovable beagle Snoopy, takes to the skies to pursue his arch-nemesis, the Red Baron. From the imagination of Charles M. Schulz and the creators of the Ice Age films, The Peanuts Movie will prove that every underdog has his day.

2015 is a year that also marks the 65th anniversary of the debut of the "Peanuts" comic strip and the 50th anniversary of the landmark television special, "A Charlie Brown Christmas."