Rihanna messing the heck out of Karrueche Tran

see tweets below Oops

Rihanna's cousin LeLe reposted the picture on his Instagram page with the caption "Why did one of my boys send me this?' with a bunch of alien face emoticons. Right after that, Rihanna cracked up laughing online talking about how she loves her messy friends. See the tweets below...

Karrueche noticed what was being said and tweeted...

Rihanna replied...