Do you have a signature scent? If you don't, we think this perfume could be it! With hints of lemon and cedarwood, it's the perfect fragrance for summer. Dolce and Gabbana comes out with a twist on their "Light Blue" scent every summer. And their "Light Blue Sun" is to die for! With the citrus-y notes, you'll be wearing it everyday. Pick it up at Sephora for $80.