Beyonce is sexier than Rihanna.

More booty.

I accept, Rihanna is sexier than Beyonce.

Rihanna has an unnatural body shape. She's like all legs. Beyonce is beautifully curved in every aspect and has a much prettier face. Her body is also proportionate. And I would do dirty things to her. Rihanna not so much. If you disagree take it from Ice Cube and Kevin Hart. http://www.youtube.com...

Ok, you say that Rihanna has a unnatural body shape so she is not sexy?
Definition: I will put one since my opinion did not
(sex"y [sek-see] Show IPA
adjective, sex"i"er, sex"i"est.
1.
concerned predominantly or excessively with sex; risqu": a sexy novel.
2.
sexually interesting or exciting; radiating sexuality: the sexiest professor on campus.
3.
excitingly appealing; glamorous: a sexy new car.)

As you can see, this is the definition of sexy from dictionary.com

You might say that Beyonce is sexier than Rihanna because of her body, yet there are more things than just appearance such as accent, attitude and small factors. Beyonce might have a good body, although Rihanna also does and some qualities that Beyonce doesn't have such as a islander accent. If you didn't know she is from Barbados an island country. She also has songs that are more attractive mainly because many of her songs are sex orientated while Beyonce's songs in her newer albums show that woman have power. You might bring up her song with Jay-Z, " Drunk in Love" here is the link if you have never seen it or just want to see it again. http://www.youtube.com...
This song isn't all sex intended yet only the video is showing off her body. While many of Rihanna songs such as Rude Boy S&M and pour it up and a lot more here is another link to Rihanna's Vevo channel if you want to watch these videos. http://www.youtube.com...
I feel like I have explained more reasons that you expected, so I hope to see what your rebuttal brings.

lol. I have no rebuttal. I'm a noob man. And I'm too lazy to look up reasons. It's just obvious what most people's opinions are. And it's that Beyonce is more sexy looking than Rihanna. lol respect though

I take this as a two round debate so thank you for this uncommon debate, It was enjoyable. I hope to have more calm battles with you.
-IAlwaysLoseDebates