Cocomelon - Plush Musical Bedtime JJ DollCocomelon Plush Musical Bedtime JJ Doll Bring CoComelon nursery rhymes to life with the J. J Bedtime Plush doll. This soft plush toy is inspired by J. J., a popular character from the educational CoComelon YouTube series. J. J is ready for bed in his iconic onesie, clutching his favourite teddy bear pillow plush. This bedtime friend plays 7 sounds and phrases as well as the ""YesYes Bedtime"" song. Your child will love cuddling up to the CoComelon J.