Rihanna Hits Fan with Microphone During Concert [VIDEO]

Concertgoers seem to be extra grabby these days, and some stars are fighting back -- literally!

If you remember last month, Beyonce kicked a fan out of her show in Denmark after he grabbed her bootylicious behind.

We all know that Rihanna is a little more badass (poor choice of words?), so when a fan wouldn't let go of her arm as she walked through the audience at a concert in the U.K. on Tuesday, she did what any ~~slightly irrational~~ totally normal pop star would do, and promptly bashed them over the head with her microphone before moving on.

After a fan tweeted that RiRi had hit a fan by accident, Rihanna reportedly tweeted back, 'Purpose! That bitch won't let me go.' The tweet was later deleted.

Note to self: don't mess with Rihanna.