Al Roker Videos

Gavin DeGraw stopped by this morning's TODAY to perform 'Fire' from his new album 'Finest Hour: The Best of Gavin DeGraw.

Keanu Reeves stopped by this morning's TODAY to talk about his new film, 'John Wick,' in which he plays a retired hit man who goes on a rampage after a thug steals his car and kills his dog.

The queen of comedy, Melissa McCarthy stopped by NBC's TODAY to talk about starring opposite Bill Murray in her new film, 'St. Vincent.' The actress also addressed recent rumors that she will be appearing in the recently announced sequel to 'Ghostbusters.'

Bill Murray stopped by this morning's TODAY to talk about his new film 'St. Vincent.'

James Marsden stopped by this morning's TODAY to talk about his new film 'The Best of Me', a romantic drama based on the best selling novel by Nicolas Sparks.

Below, watch Driver perform the Elton John classic, 'Love Song' from her third studio album 'Ask Me to Dance.'

British sensation Sam Smith stopped by this morning's TODAY to perform his new hit single 'I'm Not the Only One' as well as his single 'Stay With Me,' which recently went triple platinum!

Russell Brand stopped by this morning's TODAY to talk about his new book, 'Revolution,' covering a wide range of topics from drug laws to voting. He also opens up about his marriage to ex-wife Katy Perry.

Channing Tatum appeared on this morning's TODAY to talk about his new 3-D animated film 'Book of Life,' set against a backdrop of Mexico's Day of the Dead.

Country music star Jason Aldean stopped by this morning's TODAY to perform his new single 'Burnin' It Down' from his latest album, 'Old Boots, New Dirt'.

The British band Bastille stopped by this morning's TODAY on NBC to perform their hit single 'Pompeii' as part of the Toyota Concert Series. Check out the appearance below!

18-time Grammy Award winner Aretha Franklin stopped by this morning's TODAY to perform Adele's 'Rolling in the Deep,' a track from her new album 'Aretha Franklin Sings the Great Diva Classics'.

Country music star and coach of NBC's 'The Voice' stopped by this morning's TODAY to perform his new single 'Neon Light' from his 11th studio album, 'Bring Back the Sunshine' .

Lady Antebellum stopped by this morning's TODAY to perform their current chart topping hit 'Bartender' and the new single 'Long Stretch of Love' off of their new album '747' which releases tomorrow.

Irish pop rock band The Script stopped by this morning's TODAY to perform their latest single, 'Superheroes' off their fourth studio album 'No Sound Without Silence.' Check out the performance below!

Multi-talented actress Jordin Sparks stopped by this morning's TODAY to talk about playing a mother and wife in the book-turned-film LEFT BEHIND

Oscar-winning actor Ben Affleck stopped by this morning's TODAY to talk about his upcoming film adaptation of the best-selling novel GONE GIRL as well as the pressure involved in taking on the role of superhero Batman in 'Batman v Superman: Dawn of Justice.'

Country music duo Big & Rich stopped by yesterday's TODAY on NBC to perform their latest hit single, 'Look At You,' off their fifth studio album, 'Gravity.' Check out the performance below!

Country music star Carrie Underwood will be among the entertainers performing Saturday at the Global Citizen Festival in New York City's Central Park.

Nick Lachey stopped by this morning's TODAY to chat about the new season of his morning talk show 'Big Morning Buzz Live' on VH1 and his latest album, 'The Soundtrack of My Life.' Check out the appearance below!