Losing weight always means needing new, cute clothes ;)
I suggest checking out www.bodyc.com and www.greatglam.com. Really cute stuff! And sometimes it helps to motivate yourself if you find a really cute shirt or dress. You can say, I'm going to get my booty into that and look HOT!!!
For instance, my husband has his third, pro MMA fight coming up (small fight circuit based out of Yuma, AZ). I found the cutest shirt to wear to the fight and to wear out after. I've got probably two months tops to look super duper amazing. All of these factors are my motivation because I want to look great for myself and for him.
Where do you like to find new, cute stuf? What do you have coming up that you want to look amazing for? Hope you find some motivation for it.