Kristen Stewart Starts Media Blitz

From the Academy Awards to Jay Leno's show, find out where we'll be seeing the Twilight starlet next month!

Just call it Kristen Stewart-palooza!

Not only did we see Stewart last week in Los Angeles for her new indie flick The Yellow Handkerchief, but she was also in London just a couple days later picking up the Orange Rising Star Award at the BAFTA Awards.

And it was just announced today that, three days after she presents at the Academy Awards with Taylor Lautner, Stewart will appear on The Tonight Show With Jay Leno March 10 to promote her Joan Jett rock 'n' roll movie The Runaways.

I'm told Stewart had a very good reason to pick Leno...

Quite simply, she's never sat down with the soon-to-return-to-late-night talk-show host.

As most Stewart fans could tell you, she was on The Tonight Show With Conan O'Brien last year, as well as Jimmy Kimmel and Jimmy Fallon. She also did the Late Show With David Letterman in 2008.

What about a big red carpet premiere for The Runaways? I'm told there are going to be two—one in Hollywood on March 11, followed by another one five days later in New York City.

And then, of course, there's the still-to-be decided appearances she'll be making for Eclipse's release in June.

Stewart, along with Robert Pattinson and Lautner, are expected to do another dizzying round of international dates like they did for New Moon, but a source says plans have not been finalized.