On Tuesday (5/29), Anderson highlights an important initiative that needs your support. Find out how one small act can make you a hero to millions of people suffering in the hunger crisis in the Horn of Africa. Visit WeCanBeHeroes.org to do what you can to help.

Kevin Costner joined “Anderson” today to talk about his new mini-series, Hatfields & McCoys.

As a surprise to Kevin, a real McCoy and a real Hatfield, of the legendary feuding American families, also joined the show.

It’s an SNL reunion on “Anderson” today, when Jimmy Fallon joins “Anderson” with co-host Ana Gasteyer.

Anderson read some “thank you notes” from Jimmy’s new book, “Thank You Notes 2.” Enter for your chance to win a copy.

It’s Jimmy Fallon vs. Anderson, in a trivia prank you don’t want to miss…

[Wednesday’s Show]

Anderson Cooper to ‘Human Barbie’: I honestly have nothing more to talk to you about. I got to be honest. I got to just stop. I’m sorry. I try to be really polite to all my guests, I just think you’re dreadful and I honestly don’t want to talk to you anymore. I just got to stop. [x]

[Tuesday’s Show]

Country star Clint Black joined “Anderson” today with his wife of 20 years, Lisa Hartman Black. The two gave Anderson a cowboy hat.

Watch Clint & Lisa play the ‘Not-So-Newlywed’ Game.

Anderson: Clearly food is not my thing.

On the show, Anderson tries co-host Rebecca Romijn’s favorite NYC salad dressing.

The winners of the first “Anderson” car giveaway are seen here, smiling with their new Hyundai Sonata.

On today’s show, we give away a Nissan Altima. Tune in, and see our winner’s reaction…

On Friday, May 18, Anderson competed on “Jeopardy! Power Players Week” — did you watch?

Watch more of Anderson at rehearsal and after the game!

Spoiler Alert: The below video reveals the winner.

In case you missed it… this week on “Anderson”:

• Moms who work the porn and marijuana industries defended their roles as parents.

• Anderson lost a Spelling Bee challenge… to a 12-year-old. Test you own spelling skills.

• We went behind the scenes at Anderson’s Jeopardy experience.

• In yet another challenge, this time in tennis, Anderson loses (again!) to Serena Williams (even after a thorough lesson!).

• “Snack Man” — who was caught on camera breaking up a fight on an NYC subway — told his story.