How John Oliver supported Stephen Colbert on new 'Last Week Tonight'

John Oliver ended the latest episode of "Last Week Tonight" with a plug for his buddy Stephen Colbert's "Late Show" finale.
Last Night On on MSN

Last Week Tonight with John Oliver returns with a positive update

Here's what to expect from Last Week Tonight with John Oliver tonight.
Last Night On on MSN

The Tonight Show fans get some good news to start the week

Here's what to expect from The Tonight Show Starring Jimmy Fallon this week.