Heidi Klum Videos

On last night's AMERICA'S GOT TALENT, singer Christian Guardino from Patchogue, NY belted out The Jackson 5's 'Who's Lovin' You' and earned a Golden Buzzer from judge Howie Mandel.

On last night's AMERICA'S GOT TALENT, deaf singer Mandy Harvey, who lost her hearing ten years earlier, wowed the judges and earned the Golden Buzzer from Simon Cowell after her performance of her original song 'Try'.

A 12-year-old who uses ventriloquism to overcome her shyness stunned the crowd with a surprising singing act on last week's AMERICA'S GOT TALENT. Below, watch as she stuns the audience and the judges and gets a Golden Buzzer from Mel B!

On today's ELLEN, host Ellen DeGeneres dresses up as the exceptional singer Sia, and is joined by Heidi Klum as her dancer, Maddie Ziegler.

On last night's LATE LATE SHOW, James Corden challenged guest Josh Groban to a new singing contest, and even Heidi Klum gets involved!

Last night's episode of AMERICA'S GOT TALENT featured a special guest appearance by Michael Phelps, the most decorated Olympian of all time!

On last night's TONIGHT SHOW, guest Heidi Klum yodeled a German tune and swore that Project Runway contestants are still surprised to find out their one-day design limits are not pretend for TV.

On last night's AMERICA'S GOT TALENT, a 16-year-old cancer survivor stunned the audience with Rachel Platten's 'Fight Song' and earned a Golden Buzzer from judge Simon Cowell.

A 13-year-old brings some clean humor to the America's Got Talent stage. Still, Donald Trump needs to watch out! Watch the stand-up routine below.

In an all-new promo for NBC's AMERICA'S GOT TALENT, the show's newest judge Simon Cowell is placed in Hannibal Lecter-like restraints to spare this season's contestants.

The gorgeous Heidi Klum stops by ELLEN to give the host a peek at what she'll be wearing on Valentine's Day.

Heidi Klum stopped by ELLEN to discuss Donald Trump's recent comment that she is no longer a '10'. The 'Project Runway' model wondered why she was even involved in his campaigning

On last night's episode of AMERICA'S GOT TALENT, hand puppets Ira and his mom Miriam covered the Barry Manilow classic, 'Copacabana' in a bid to move on to the finals of the competition.

On last night's TONIGHT SHOW, Heidi Klum talks to Jimmy about judging the 10th season of America's Got Talent and the slightly gross act she's rooting for.

About The Tonight Show, Jimmy and Heidi Klum take turns trying to stump each other about what item is hidden inside their mystery boxes.

On last night's episode of AMERICA'S GOT TALENT, hand puppets Ira and his mom Miriam covered the Tom Jones classic, 'It's Not Unusual' at Radio City Music Hall in the hopes of advancing to the semi-final round of competition.

With a name like 'Heavenly Joy' you would expect nothing less than pure charm and delight, and a 5-year-old AMERICA'S GOT TALENT contestant sure delivered both on last night's show.

On last night's LATE NIGHT, guest Heidi Klum revealed the craziest America's Got Talent contestant ever. Watch clips from the appearance below!

Move over Maddie Ziegler! Supermodel Heidi Klum and Game of Thrones star Pedro Pascal serve as the muses for Sia's new 'Fire Meet Gasoline' music video.

Below, check out Lorde's performance of her new single 'Yellow Flicker Beat,', Selena Gomez's performance of The Heart Wants What It Wants' and Fergie's performance of her new single, 'L.A. Love'.