"LA is a great big freeway"
(on which the traffic is horrendous, pretty bad or not that bad, depending on sources)
"Put a hundred down"
(if you've now already been mugged and had it stolen)
"and rent a car"
(that'll get ripped off you the moment you turn your back on it)
...but don;t worry...
"it'll make you a star"
(just like those 99% that Susan probably rather underestimates when telling us that they don't make it in the film industry).
The most fortunate thing about the risks of your "plane falling out of the sky" and that of your being "raped and murdered in LA" is that the likelihood of these both happening at once is exceedingly small, although, not being an A'straalian and never having been or known a rapist, I would have to defer to "jre"'s expertise when he states that, in any case, "most rapists would find the australian accent too amusing to do any harm". Personally, although I've not yet heard yours, "ada", I don't in general terms find australian accents "amusing" so much as merely acceptably Australian - but then I am obviously unqualified to give an authentic LA rapist's point of view on the subject.
Anyway - have a good time there, don't get seduced in an LA church (regardless of the quality of piano therein), remember that LAPD stands for Los Angeles Philharmonic Down-and-outs and bear in mind that, as "rach n bach" says, "all Americans are stupid" which, even though untrue, is something that all self-respecting A'straalians have surely known since well before American Independence (sorry, Susan).
That said, if "babycakes" is an A'straalian term, then...
As a Scotsman, I can tell you that "Disney" disnae do a thing for me...
Best,
Alistair