Halloween Mailbox 🎃 & Costume Limbo! | Blue s Clues & You!

Blue's Clues and You! is getting ready for Halloween! Josh and Blue sing the mail song as they are visited by Mailbox and then all the Blue's Clues friends change into their costumes for a Costume Limbo and sing along! Which costume is your favorite? #CostumeLimbo #HalloweenMailbox #BluesCluesAndYou Subscribe to the NEW Blue's Clues and You! YouTube channel for weekly videos with Josh and Blue! And remember to turn on notifications to never miss them! You can find more Blue's Clues & You! weekday mornings on Nickelodeon and everywhere you find Nick Jr.! **ADVERTISEMENT** Subscribe to the OFFICIAL Blue’s Clues & You! YouTube Channel: https://at.nick.com/BCYSubscribe Watch more videos on the OFFICIAL Blue’s Clues & You! YouTube Channelhttps://at.nick.com/BCYYouTube Watch Blue’s Clues & You! full episodes FOR FREE on the Nick Jr. App: iTunes: https://at.nick.com/NickJrApp_iTunes Google: https://at.nick.com/NickJrAppGoogle Amazon: https://at.nick.com/NickJrAppAmazon You can also download premium apps featuring Blue’s Clues And You!: iTunes: https://at.nick.com/MoreNickJrApps_iTunes Google Play: https://at.nick.com/MoreNickJrAppsGoogle Amazon: https://at.nick.com/MoreNickJrAppsAmazon