When Daisy was pregnant, she called the baby Lance Jr. She continues to use this name, even though she said Sweets insisted on naming him Seeley when the baby was born. She said the baby's name was Seeley Lance Wicks Sweets.
The programming language which Angela displays on the Angela-Tron is The popular high level language Python
Although they do not share any scenes together, two of the guest actors in this episode - Max Adler and Patrick Gallagher - had frequently recurring roles on Glee (2009)