VIDEO: Daniel Radcliffe Raps Blackalicious' 'Alphabet Aerobics' on TONIGHT!

On last night's TONIGHT SHOW, Jimmy challenged hip-hop lover and Broadway crooner Daniel Radcliffe to rap Blackalicious' tongue-twisting "Alphabet Aerobics!"

Also on the show, Radcliffe tells Jimmy about his movie Horns, and how the WWE taught him how to do an American accent and and how weirded out he is by sexy Harry Potter costumes.

Check out clips below!

Radcliffe was recently seen on the big screen in the supernatural thriller, "The Woman In Black." He rose to international fame starring as the title character in "Harry Potter," the highest grossing film series of all time. Radcliffe starred in Broadway's recent revival of HOW TO SUCCEED IN BUSINESS WITHOUT REALLY TRYING. He also appeared in EQUUS in 2008. He recently ended his run in Broadway's 'Cripple of Inishmaan.'

About The Tonight Show

In 2014, "The Tonight Show" returned to its New York origins when "The Tonight Show Starring Jimmy Fallon" made its broadcast debut from Studio 6B in Rockefeller Center. Emmy Award- and Grammy Award-winning comedian Jimmy Fallon brings a high-tempo energy to the storied NBC franchise with his welcoming interview style, love of audience participation, spot-on impersonations and innovative sketches.

Photo: Douglas Gorenstein/NBC