The messages started when a fan of Rihanna's asked the singer to avoid speaking about her relationship with Brown, which ended in February 2009 after Brown assaulted Rihanna on the eve of the Grammy Awards. Rihanna was more than open to responding to the inquiry.
"AGREED! People won't stop asking about it! It's f---in' annoying! Nobody wants to relive that, but some ppl can't respect that!" she wrote.
"I get it," Rihanna continued in her next message. "They wanna raise awareness to young girls! But it ends up just making me look bitter, pitiful, spiteful and angry!"
Since Brown and Rihanna's altercation, which left her battered and bruised and him on probation and sentenced to 180 days of community labor, which he's already completed, the two have been ordered to stay away from each other by a California judge.
They've each sat down in various interviews to discuss the night in question, with Brown visiting Larry King and MTV News' Sway Calloway, and Rihanna opening up to Diane Sawyer.
Each, however, has moved on. Rihanna is dating baseball player Matt Kemp and Brown has regained his pop culture footing following a heartfelt Michael Jackson tribute during the BET Awards.
Brown also sent a message to his and Rihanna's fans on Twitter asking that "Team Breezy" and the "Rihanna Navy" make nice with each other.
"Y'all starting to sound extremely childish! #teambreezy and #rihannanavy It's pointless," he wrote. "Love team breezy & thank you rihannanavy for supporting ya girl."