It might be difficult to remember that the TV character Hannah Montana is played by Miley Cyrus. So news that she has changed her name may cause some to break out a chart. Luckily, she's only added a name—changing it to Miley Ray Cyrus, in honor of her dad, Billy Ray Cyrus.

Searchers have been far more interested in "miley cyrus myspace" (+917%) and "new miley cyrus pictures" (+374%) than "miley cyrus name change" and "miley cyrus new name." Maybe folks have become numb to artist name changes after all.

The dual-named singer/actress is ending a sold out concert tour on Thursday. The next day, her 3D film, "Hannah Montana & Miley Cyrus: Best of Both Worlds Concert" opens for a week-long run, and it's already selling out.

This week, people have been frantically dialing up "hannah montana 3d movie tickets," boosting the query by 349%. A whopping 56% of those lookups come from kids under 13 (31% and 25% from girls and boys, respectively). Related searches make us think the film will sell out just as easily as the concert tour: "buy hannah montana movie tickets," "disney hannah montana 3d movie," and "hannah montana movie tickets." Just think—if you miss it, there's bound to be a DVD soon to follow.