Miley In Malibu With Mom!

The girl must never sleep! Disney star Miley Cyrus lunched at Lucy's with her fam on Saturday and (as she tells our photogs) is apparently "stoked" for her trip next week.

But seriously, as much as we want to poke a little fun at Miley - because it looks like she's mysteriously shrinking or for stealing Lindsay's pose - she does seem like a good girl... for now. And heck, she's nice enough to pose for pics and sign autographs for fans. Her mother must be so proud!

Isn't it interesting, then, that the bumper sticker on her mom's car reads: "I Love My Son." Check it out at the beginning of the video!