VIDEO: Kevin Hart Talks New Film 'Grudge Match' on LENO

Comedian Kevin Hart stopped by last night's TONIGHT SHOW WITH Jay Leno on NBC and talked about attending a Beyoncé concert and realizing he was a much bigger fan than he thought. Later, Hart talks about working with Sylvester Stallone and Robin De Niro in his new film "Grudge Match" and explains how De Niro greeted him the first time they met. Brooklyn Decker makes Kevin Hart laugh when she reveals her dog is named "Bob Costas".

Watch clips from last night's appearance below!

"The Tonight Show with Jay Leno" features a nightly monologue (the longest in late night), news-making guests, and ongoing comedy segments, including "Headlines," "Jaywalking" and "Battle of Jaywalking All-Stars." The result is a unique and humorous look at the daily happenings in the news and in pop culture.

The program is also a proven barometer of political clout. In 2009, the show made history by being the first late-night show to host a sitting president when Jay Leno welcomed President Barack Obama as a guest.

"The Tonight Show with Jay Leno" is from Big Dog Productions in association with Universal Television. Debbie Vickers is the executive producer.