Conversation so far:
Where did Will Forte start his career?
Will Forte began his career taking classes at the Groundlings in Los Angeles, an improvisational and sketch comedy troupe and school, and writing a comic book.
What did Will Forte do at the Groundlings?
Will Forte took classes in improv acting and comedy.
What did Will Forte do after classes at the Groundlings?
Will Forte landed his first professional job writing for The Jenny McCarthy Show, a short-lived variety show starring Jenny McCarthy.

Question: Where did he perform that show?
Self-contained rewrite: Where did Will Forte perform for The Jenny McCarthy Show?