FILMING started yesterday in the LA on a new made-for-TV Disney movie that will inevitably be called the next “High School Musical” — for good reason.

It’s about a regular girl from the Midwest who just happens to hook up with a big teen pop star. The star whisks her off on a romantic Hollywood adventure.

But the story doesn’t get interesting until the romance is discovered by the press — and the pop star denies it ever happened.

The musical, to be called “Star- struck,” has begun shooting at such Hollywood landmarks as the Walk of Fame, the Hollywood Sign and Grauman’s Chinese Theater.