Miley Cyrus necklaces hanna montana dress shirt boots Miley isn't even 18 yet, but she's ready to start being seen as an adult, and not as a tween queen.

Yesterday we reported that Cyrus plans to end her Hannah Montana run in just a few short months, and last night, Miley seemed very bummed that photogs were making it hard for her to do what she really wanted: party.

A photographer tells X17online, "Miley was upset because there have been about 15 photographers sitting in front of her house for a couple of days now. She wanted to go out late and not be seen. I think she feels it's not good for her image to be photographed partying at night."

Instead, Miley went to a book store and then out to dinner at Casa Vega in Sherman Oaks with her mom, leaving to go home at 10:30 instead of going out.

Well, maybe it's a good thing that she's being photographed that much! After all, Hannah Montana or not, Miley's still only 17. And we all know what growing up too fast in this business will do for a girl!