By Margaret Lyons
Updated October 28, 2010 at 12:00 PM EDT

Jim Parsons on Sesame Street: great! Ty Burrell on Sesame Street: even better? Both are pretty charming, but I’m partial to Parsons’ exploration of the word “arachnid” over Burrell’s meditation on the hexagon. Behold:

Awww. The most recent group of celebrity Sesame Street spots have been pretty awesome, and these are no exception. Some of the segment assignments seem a bit arbitrary — Idina Menzel and Taye Diggs explaining “allergic”? — but others seem perfectly appropriate. Who doesn’t want to cling to Jude Law?

Whose segment did you like better, PopWatchers: Jim Parsons or Ty Burrell?