Videos of late night comedian and talk show host Jimmy Kimmel pulling pranks on his own Aunt Chippy can be seen on the show's Youtube channel as of August 2015. A dedicated search on that page will return multiple results of various pranks involving the two.
Pranks play a key aspect of the humor on Jimmy Kimmel's late night show, and he frequently involves family members, including Aunt Chippy and his cousin Sal. These pranks are usually filmed to be aired during episodes of "Jimmy Kimmel Live!" Watching them online is fairly easy, thanks to the show's presence on Youtube. Entering Aunt Chippy's name and the word "prank" in the "Search Channel" box returns all available video of the pranks.