Rihanna can act as ‘Hard’ as she wants, but deep down she’s just a girl who got a heart broken and is now acting out.

Rihanna’s friends are worried she’s on the verge of a breakdown because she’s out partying, drinking, and getting inked almost every single night.

“She’s going too far with it,” a source told Britain’s Now magazine of the singer’s tattoo habit. “She’s impulsive: she goes all out for something, but when it’s a tattoo, you can’t take it back.

“Every night’s the same. She goes clubbing, downs shots and manages to stay up until the early hours.”

Rihanna recently got the message “Never a failure, always a lesson” inked on her breast.

She’s out partying until the wee hours and working around the clock, so it’s really starting to take a toll on her. “It’s playing havoc with her sleep pattern, but she doesn’t seem to care. She seems to be on a mission to drive herself into the ground,” added the source.

Honestly the girl has been through so much this year, if she wants to go out and enjoy herself, that’s her prerogative. It hasn’t affected her work ethic, so why not?