Good for her! She deserves it!
Things will be pretty low-key as the star says she will "Get up, have breakfast, have a workout, do something great outside."
She adds, "It's truly just about having pure fun."
So far, no word yet on where she's going, but hopefully it'll be somewhere warm so she can show off hot bikini bod!
P.S. Jennifer is turning 42! She looks great!
[Image via WENN.]