<http://schema.org/description>
"Kermit the Frog, Miss Piggy, Fozzie Bear and Animal are to guest star on the Season 4 premiere of Disney Channel's &amp;quot;Good Luck Charlie,&amp;quot; the U.S. network said."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Entertainment_News/TV/2013/04/19/Muppets-to-guest-star-on-Good-Luck-Charlie/UPI-46421366391417/?pvn=1>