Deborah Lippmann Makin' Whoopee is a cool fuchsia with a metallic finish that is limited edition and retails for $19.00. In comparison, Marc Jacobs Beauty Oui! (118) is a cool fuchsia with a metallic finish that is permanent and retails for $18.00.
Marc Jacobs Beauty Oui! (118) is 90% similar — it is darker, more muted.
