Simplify the following text for a Grade 7 native English-speaking person.
Original: During the return on SuperStuffed Nicktoons Weekend , a brand new Back at the Barnyard movie aired on November 29 , 2008 .
Simplified: A brand new Barnyard movie aired on November 29 , 2008 , which is the third day of the second `` Super Stuffed Nicktoons Weekend '' .