Rihanna has undergone many transformations over the years, but one thing that has always remained constant is her sex appeal. Whether she's performing on stage or promoting her Savage x Fenty lingerie or just hitting the town, the 31-year-old Barbados native naturally exudes confidence and sultriness. I mean, just take a look at all the sexy moments she's treated us to this year. Bless you, Rihanna!
Image Source: Getty / James Devaney