Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Howie Mandel wearing an interestingly shaped hat with the Modern Family log...

• People: Howie Mandel

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Heidi Klum

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Howie Mandel

Stars of 'America's Got Talent' arrive at the show's studio.

• People: Howie Mandel