Jack Black

1969-08-28 (age 55)

Ben Stiller

1965-11-30 (age 58)

See them share the screen in these great pictures:

Tenacious D in The Pick of Destiny
Tropic Thunder
Anchorman: The Legend of Ron Burgundy
The Cable Guy
Envy
Orange County
Run Ronnie Run
Tropic Thunder: Rain of Madness
Heat Vision and Jack