This is my inspiration for my forever. It isn't ever too late, even if you are over 60 you can still get in shape. At that age it will take longer but it will be worth it. Everyone starts somewhere, don't be ashamed of your body anymore. Do something about it starting today! (and do yourself a favor, don't go on a fad diet just eat fresh fruits and veggies and no processed foods) to achieve this look you must use weights. You can start out with body weight at first if you need it.
I'm not sure how doable this is, but have to admit she does look amazing. 6 weeks to a new you. Commit to 6 weeks and you will be amazed how your body will transform, possibly not to this, but it will start to transform.