Rihanna studio tank tattoo We can only imagine the tunes she's whipping up!

Rihanna headed to yet another recording studio session last night in L.A, and the "Diamonds" singer rocked a laid back look of jeans, a sweater, Converse, and a hat. Something she didn't rock? A bra!

Riri has been hard at work on her new album, and if you believe the rumors, she might have a little extra motivation to finish it as quickly as possible. A source tells HollywoodLife the Barbadian beauty will go public with her on-again relationship with Chris Brown once her Unapologetic album is released.

"She is hitting the studio real hard these days, but talks to Chris every step of the way. As soon as she finishes up with this album, they will be out. She's gotta focus and get that album together and stay paid," a source revealed.

Sounds like it won't be long before she's making beautiful music... with Breezy!