RiRi partying too much after Chris Brown split

Rihanna's friends are worried that she is partying too much since her split from Chris Brown.

They want her to take some time off to refocus.

The 'Stay' singer - who is currently on her 'Diamonds' world tour - has reportedly been going out a lot since ending her relationship with her on/off boyfriend Chris Brown recently because she is heartbroken that he is spending time with his ex-girlfriend Karrueche Tran again.

A source close to the 25-year-old star told the Belfast Telegraph newspaper, that pals have told the popstar not to get upset about Brown and Tran, Contactmusic reported.

They think the best revenge would be living well and looking good, but so far Rihanna's answer has been to party the pain away, the source said.

"It's understandable that she'd want to escape her feelings on this but she's taking it way too far. Everyone around her wants her to get some help-they're genuinely worried about her," the source said.