Rihanna: red hair, Chris Brown, drugs, ***** fanning
Gaga: Paparazzi@MTV, TSOM@Oscars, Bad Romance, Poker Face, hairbow, meatdress, Born This Way, engagement,
Anyway both are icons, it's a pointless argument. And it makes no sense for the little monsters to claim Just dance, Poker Face and Bad Romance are memorable and Rihanna has no memorable songs