I need help with new makeup looks for the upcoming year?

i'm looking to try a new makeup look for the upcoming year.
The only problem is, I have no clue what to try. I wanna wear makeup that looks natural, but still really pretty. Kind of like the girl in the first video of this link :http://www.seventeen0o0com/hair-skin-makeup/special/beauty-smarties-video?click=main_sr
So what products should i try that works pretty good yet not uber expensive?
By the way i have dark brown hair, dark brown eyes with a skintone kinda like alicia keys,i mgiht be a little a lighter.
thannks (: