SKIN: The First Thing You Have To Do Is Clean Your Face & Make Sure You Don't Wear Any Previous Make-Up.
Now Add Some Foundation. This Look Does Look Quite Natural So Don't Go Overboard & Add Too Much. Just Simply Use Foundation To Go With Your Skin Tone.
EYES: As You Can See, Demi Isn't Wearing A Lot Of Eye Shadow. It's Light, So I Will Reccomend You To Try To Add Some Silver Eye Shadow At The Lid & A Bit Above Your Eyes.
Now You Can Add Some Eyeliner. If You Look At Demi's Eyeliner You'll See That It's A Normal Line Above Her Eyes. Make Sure You Add A Bit So It's Visible, But Not Too Much. (The Line Isn't That Fat)
Last, But Not Least You'll Need To Add Some Mascara. Demi's Lashes Aren't So Long & Also A Bit Invisible, So You Might Want To Try A Light Black Mascara.
LIPS: Demi Has A Pink Gloss On. It's Not Too Shiny, But Still Not Invisible, So I Think That A Normal Pink Lipgloss Will Be Fine.