Kidsongs: Adventures in Biggleland - Billys Birthday is a 1998 English-language Family film. It's Billy's Birthday and Ruby Biggle needs the Kidsongs Kids to help with his party in magical Biggleland. Songs include: I'm a Big Boy Now, Playmate, Simon Says, Limbo Rock, Happy Birthday to You and more!. Kidsongs: adventures in biggleland - billys birthday stars Frat Fuller, Julene Renee and Marilyn Rising.