Rihanna kissed a fan in a couple self-shots found on Twitter, and beau, Chris Brown, stopped following her on Twitter, which could be a sign the stormy relationship is at its end.

Rihanna has posted multiple photos of her and Chris Brown over the last month to her Twitter feed, but recent photos show her smooching a fan, Justin Laboy. Her singer sweetheart, Chris Brown, unfollowed her Twitter account after sending cryptic tweets over the weekend that could spell trouble for the hedonistic duo.

Photos of the singer surfaced online last night, where she is shown kissing Justin Laboy as the Laboy tweeted out: "Me & @Badgalriri and you ain't even know it," Justin LaBoy wrote, along with, "Real Recognize Real @Badgalriri in my city. #NYC," and, "Me & the wife @Badgalriri out here tonight." Here are the three pics:

The three photos clearly showing Laboy kissing Rihanna and Rihanna returning the favor and then one where they're both smiling for the camera.

The Barbados-born beauty, Rihanna, was performing in New York City last night, and the photos of her getting cozy with a fan came from New York after the show.

In the meantime, Chris Brown has tweeted some revealing feelings over the weekend as well, including "S—t is overrated now a days," and "Just remember to keep ya muthaf—kin head up."

It's unclear whether the duo, who famously got back to together this year, after Brown savagely beat Rihanna in 2009, are still an item at the moment. Brown was later arrested after beating Rihanna in his automobile before the 51st Grammy's in March, 2009 for making criminal threats and for assault.

The pair rekindled their relationship this year, and Rihanna revealed she was in fact back together with Brown during a January 2013 interview. 

But after the above photos leaked online, the pair's relationship appears to again be on the skids. Brown unfollowed Rihanna's Twitter, though she still follows him, and Brown also started following his ex-girlfriend, Karrueche Tran. The "Stay" singer, Rihanna, also started following Brown's nemesis, Drake, on Instagram this weekend, in yet another clue the pair may have broken things off.