The trio of hosts performed "You Can't Spell Blue Without You" on the Blue's Clues float ... Gellar Pay Tribute to Shannen Doherty on 1st Birthday Since Her Death: ‘You Are Missed' ...

For nearly 20 years, Blue's Clues has been giving kids something other shows don't: silence. And it's not a bad thing. Speaking on a panel at Awesome Con in Washington, D.C., over the weekend ...