While promising not to drop an f-bomb, The Fighter star gave a winning speech that ended with a moving mention of his wife and daughter.
They tried, but not even a bit of cross-dressing could save the talented duo from disappointing as hosts of the show.
...are ready to take your order now. (Actualy, we have no idea why they decided to dress this way.)
She dropped the f-bomb and flirted with Kirk Douglas...so best speech of the night?
This handsome guy did a good job, and they gave him an award. That's how you do it, people.
We knew she could sing, but that she's done it at both the Oscars and the Grammys in the last few months is pretty amazing.
Hottest presenters? These two kept the Oscars easy on the eyes.
OK, maybe these two were the hottest presenters. Do we have to choose?
The Social Network screenwriter gave a speech as intelligent, informed and funny as you'd expect.
The King's Speech screenwriter spoke sweetly about being a "late bloomer." Nice save, dude.
The Tangled pair croon a song from the totally enjoyable film.
Never heard of him? You will, as the Live Action Short Subject winner charmed the fancy pants off the audience.
The Toy Story 3 director took home the award for Best Animated Film.
In maybe the night's best anecdote, the Oscar winning director explained that his mother had attended a reading of the The King's Speech and urged her son to direct it. And then he did!
The charming duo introduced the short subjects with the kind of humor and wit you'd expect for a long-form award.
These two are funny, turning their bit at presenting into a running gag that looped in parts of RDJ's past for hilarity.
The talk show queen presented the documentary award (but no cars).
The actress gathered up her Oscar after winning nearly every other kudo in Hollywood.
The soundtrack winners gave a low-key speech just like their music.
While his speech has been affected by a stroke, the film icon was nonetheless as charming as ever while on stage.
The Toy Story 3 composer was wry and humorous while accepting his Oscar.
The Oscar winner looked lovely in her role as a presenter.
The hosts, the winners, and the kids from P.S. 22 joined together at the show's conclusion for a big group celebration.
Next gallery: 2011 Oscars Fashion Police