Listen to Jennifer Lopez on iHeartRadio

"Jenny from the Block" is back in the studio and it appears she's enlisting the help of one of R&B's most controversial artists. 

Jennifer Lopez took to Twitter on Thursday to post a picture of herself in the studio with Chris Brown.  Lopez's longtime producer and songwriting partner Cory Rooney was also in the picture. 

Rooney has teamed up with Lopez on some of her biggest hits, including "Jenny from the Block," "If You Had My Love" and "I'm Real."  

Brown is just the latest artist to collaborate with Lopez.  Last month Future let fans know that he was in the lab with the singer by posting a similar picture on his Twitter account.