Singer Rihanna has reportedly decided not to date rappers following her failed relationships with Chris Brown and Drake.

According to a source, the 26-year-old, who has suffered enough heartbreak during her past relationships with Brown and Drake, is telling her friends she will never date rappers like them again, reports hollywoodlife.com.

`She isn't going to mess with anybody in the industry like that anymore. Those guys bring her nothing but pain and heartbreak,` the source said.

The source added: `Most of them are whack and very childish. She doesn't have time for that. She's not trying to raise a man. She already tried that twice and it didn't work.