Ad Rant: Best celebrity ads star the stars as themselves

Welcome to the second in Ad Rant's 10-part series on The Best and Worst Celebrity Ads.

Last time, we looked at some of the funniest celeb ads from Japan. In Part 2, we see what happens when stars play the role they were born to play: themselves.

We'll see George Clooney "act" sexy without saying a word. We'll watch Nicole Kidman fall in love with the one man on earth who has never heard of her. There's also Marvin Hagler giving a shout-out to his mom.

And then there's Tommy Lee Jones, who is recognized in Japan for what he truly is: an alien from outer space.