Rihanna rocked out in San Paulo, Brazil this past weekend (September 17, 2011).

The 23-year-old pop star performed a slew of her hits, including “Disturbia,” “Only Girl in the World” and her current single, “Cheers,” to a hyped crowed that sung along every song.

And by the way, did you know that Rihanna and The World’s Shortest Living Man have something in common?

She’s also a Guiness Book record holder!

Details of what record(s) Rihanna broke + video of the Brazilian leg of her LOUD tour

below:

Rihanna has become the very first female to have U.K. No. 1 singles for five consecutive years since 2007, so she will be featured in the ?2012 Guinness Book of World Records? for her accomplishment.

VIDEO: RIhanna Performs CHEERS, Don’t Stop The Music & More in San Paula 9/17/11

VIDEO: Rihanna Performs DISTURBIA Live in San Paulo 9/17/11

VIDEO: Rihanna Performs “Only Girl in the World” LIVE in San Paulo 9/17/11

VIDEO: Rihanna Performs Umbrella in San Paulo 9/17/11

I know at least one thing Rihanna will NOT be featured for in Guiness….

World’s BEST Singer!! 😕

Can you think of any other “record breaking” celebrities?

FULL PHOTO GALLERY