Oprah Winfrey's Chicago Office

Oprah Winfrey's Chicago Office is where Oprah Winfrey rapped in Oprah vs Ellen.

Appearance in the Rap Battle
It appears after Ellen's last part of the second verse, at "I'll bite you in the ass like a tax on a free car". Oprah appears sitting on her office chair behind her desk before placing her hands on the table and stands up. It stays until Oprah's second line of her second verse, where she proceeds to change it back to her background by waving her hands down at her verse "I'll lodge my fabulous shoes up you suit pants baby".

Trivia

 * Oprah appearing in an office on the screens behind Ellen is most likely a reference to when Oprah made a surprise appearance on Ellen's show while in her office in Chicago.
 * This is the fourth time a TV was shown with rappers on it, after Bob Ross vs Pablo Picasso, Sir Isaac Newton vs Bill Nye and Ghostbusters vs Mythbusters.