The Sheriff jokes about his little brother on The Tonight Show.

The HBO host tells a comedic story that happened at LaGuardia airport in New York. 

The comedian went from promoting a healthy lifestyle to getting his own shoe!

Jimmy Fallon and Black Thought battled it out with their partners in a very tense game on The Tonight Show.

The biggest #KNICKSTAPE fan alive talks about the rookie with Jimmy Fallon

Kellz had the entire audience doing the "Backyard Party" chant on late night.

Before the 'Creed' film is released next week, check out the actor on The Tonight Show.

Iron Mike needs to stay away from the karaoke, for real.

Mr. Country Grammar is not the greatest when it comes to drawing.

Hear what's good with the Giants wide receiver and when he might return to the field.

Jimmy Fallon is back with his quintet on The Tonight Show stage to cover Rihanna's single.

Welcome to Good Burger, home of the good burger, can I take your order?

The real Lucious and Cookie Lyon make appearances on the skit as well.

Ari did killer impressions of some pop divas.

You know Fallon had no chance in this duel.

Watch the two run through three handfuls of rap songs that span a few decades.