Most of those people ordered white Model 3 cars. Just a mix between white or black interior, but they're mostly all white cars.
I've seen a single red, blue, or gray delivery pop-up here & there, but those were orders from January. I've yet to see anyone who ordered in Feb receive any other color than white or black right now.
Unless she's lying, she had the one-week turnaround with the same build I ordered, and in LA as well - hoping to have the same experience haha But we'll see!