TV Celebrities - Who would win these street fights?!

TV Celebrities - Who would win these street fights?

Tell me who you think would win between these TV celebrities. Give a short reason after each choice. Be civilized & respectful. To even be considered for Best Answer, you have to answer all items, and give a short reason for all choices. In other words, Earn Your Points.

Here are the rules/
These are street fights.
No weapons!
No gloves.
No holds barred.
No home court advantage.
The fight is over when the other fighter is knocked out, or says "I give" (or tries to say it).

1. David Letterman vs. Jay Leno
2. Rosie O'Donnell vs. Donald Trump (real life feud!)
3. Chris Tucker vs. Jackie Chan
4. Adam Sandler vs. Angelina Jolie (haha!)
5. Brad Pitt vs. Tom Cruise

3 weeks ago
Attaboy Brian. Those are the kinda answers we like to see!

David Letterman would have the latent rage over being passed over by Johnny Carson, but Jay Leno's chin and annoying voice would carry him to victory.

Rosie O'Donnell. You really think the Donald has a shot against her? She could just sit on him and make him tap out.

Come on, man. What is Chris Tucker going to do? Bore Jackie Chan into submission with his stale humor?

Angelina Jolie is hardcore! She would pound Happy Gillmore!

Draw. They'd stop fighting and start sharing baby pictures.