I've found a picture of the hair-do for you, complete with beach and waves:
Here is an involved how-to.
I'll imagine that she is looking down, with love, at the three or four small children who are holding her perfectly bronzed hands. This is how I look, too.
But I have a more better, easier-est way to achieve this popular look, and I'll even share it with you. For free.
STEP ONE: wash your hair. (later in the evening works best.)
STEP TWO: put a towel over your pillow. (so your damp hair doesn't soak your pillow and wake you up by putting your face in the wet spot. Yuck.)
STEP THREE: sleep with hunky husbandly guy. (Hi, Mom! Now you know what I do at night!)
STEP FOUR: in the morning, don't comb it.
Ta da! That's it! (I think step three is the most vital one.) :-)
(I forgot to mention step 1/2 which reads: have thick, unruly hair that will never do anything you want it to, and has enough wave to not be straight but not enough to be curly. And step 4 1/2 where you can put de-frizzers in it so you won't look all wild like I do That's the fine print.)