[WATCH NOW] Rihanna performing at Rock in Rio

Rihanna is taking Rock in Rio by storm and is delivering a flawless performance. Her vocals are on point, she is presenting new arrangements of her biggest hits, and her energy is filling the stage. The Brazil crowd is making us all proud: singing along to every Rihanna song. Check out the first videos below and come back later for more!

UPDATE: The show has ended. Relive this amazing moment by watching the perfomance below: