18:50CBeebies Bedtime StoriesExtrasEpisode 393: Angellica Bell - My Sister Is an AlienCBeebies Mon 13th Jul 2015, 18:50 on CBeebies HDAn exciting story read by a special guest. Angellica Bell reads My Sister Is an Alien, by Rachel Bright.ContributorsParticipant:Angellica BellAuthor:Rachel BrightPublisher:PuffinGenresChildren'sEntertainment & ComedyLearningPre-SchoolBrandCBeebies Bedtime StoriesSeriesCBeebies Bedtime Stories: Extras Source: BBC Online