Junior mistakes Larry David as himself (and Jeff Garlin as Bobby) in an episode of Curb Your Enthusiasm (2000), The Doll (2001).
The music played during the ending credits is "Earth, Wind, Water" by Mitch Coodley, from The Metro Music Production Library.
Tony and Johnny meet in the Shea Stadium parking lot in Queens. The stadium was home to the New York Mets from 1964 to 2008 (and the New York Jets from 1964-1983), before it was demolished and replaced with Citi Field in 2009.