All About Blu This episode the gang learns more about one of their best friends...Blu! They find our what his favourite colour is (no surprise there), get active and play some basketball, make some hot cross buns AND eat some pizza, and sing a song to the moon before bed. All that and a whole lot more! Songs played in this episode include - The Best Colour in the World Hot Cross Buns Sports Eatsa Pizza Moon Tune The Baby Big Mouth Podcast! Sing, dance, and explore with fun, educational, music filled episodes that kids will love. Join Baby Big Mouth and all of his friends every week for BIG FUN!