By A Mystery Man Writer
She has five crotch-grabbing techniques.
Rihanna Super Bowl Halftime Show Spurs More Than 100 FCC Complaints
REVIEW: Rihanna claws back her reputation with a showstopping Sydney performance - 9Celebrity
Slide Show - The Cut
NFL fans are only just spotting Rihanna's X-rated gesture during Super Bowl halftime show
Bradshaw, Rihanna Among Three Super Bowl Lowlights - Sports Illustrated Green Bay Packers News, Analysis and More
Rihanna Flashes Crotch Onstage
Rihanna, O2 Arena, London, review
Rihanna grabs her boobs and crotch at sexy Twickenham concert - Irish Mirror Online
Rihanna Grabbing Her Crotch: An Analysis
Rihanna's risqué Super Bowl show! Singer grabs her crotch and butt before smelling her hand
Rihanna Flashes Crotch Onstage In Istanbul, Turkey (PHOTOS)
Concerts - The Cut
In the 'You Da One' Video, Rihanna Showcases Crotch-Grabbing Abilities
Pictures - New York Magazine
Rihanna's Super Bowl Halftime Show Sends Pearls Clutching and Critics Raging