With ten in the bed, it's a bit of a squeeze! Roll over, roll over!
Ten in the Bed, which celebrated its 30th anniversary this year, is Penny Dale's warm, funny and much-loved take on the bouncy counting bedtime rhyme of 'Ten in the Bed'.
Rob will be signing the book using Makaton as he reads and you can sign along using this free guide from the Makaton website.
Image © CBeebies / BBC