Tweety Pie And Sylvester Are Fictional Characters In The Warner Bros, Looney Tunes And Merrie Melodies Series Of Animated Cartoons. Tweety Pie Is A Cute Yellow Bird Who Lives With Granny But Gets Chased By Sylvester The Cat. They Have Appeared In More Than Ninety Cartoons Between 1945 And 1966. We Have Both Tweety Pie And Sylvester Fancy Dress Costumes To Offer Available For Both Adults And Children, So This Is A Brilliant Idea For A Cartoon Themed Fancy Dress Party.