Everything old is new again, and for some of those who loved “Blue’s Clues” it’s a little ruff. Nickelodeon is rebooting the beloved children’s show with a new host an… ...

Blue and her crew are back with their new pal, Josh!" its Nick Jr. channel tweeted. "Check out this first look of Nickelodeon's Blue's Clues & You!" Cue the childhood memories!

Steve, the original host of "Blue's Clues," shared a message to mark the show's 25th anniversary. In the viral video he explains why he left the show.

A screenshot of a video posted on Nick Jr.'s social media page of Steve Burns addressing his 'abrupt' departure from the hit show "Blue's Clues" in 2002.

Burns starred as a fictional version of himself on Nick Jr.’s “Blue’s Clues,” speaking directly to the camera (and television viewers) in each episode from his first appearance in 1996.

Steve Burns, the original host of Nickelodeon's "Blue's Clues" takes part in a Nick Jr. tweet talking to all the kids-turned-adults he taught and learned from while hosting the show from 1996-2002.